Expression 68: "y" plus 15.5 2 8 equals negative .8 left parenthesis, "x" minus 14 , right parenthesis left brace, 13.5 less than or equal to "x" less than or equal to 15.1 4 , right bracey+15.528=−.8x−1413.5≤x≤15.14
68
Expression 69: "y" plus 16.4 3 equals negative .1 5 left parenthesis, "x" minus 15.1 2 7 , right parenthesis left brace, 11 less than or equal to "x" less than or equal to 15.1 2 7 , right bracey+16.43=−.15x−15.12711≤x≤15.127
69
Expression 70: "y" plus 16.1 4 5 equals 2 left parenthesis, "x" minus 13.2 2 7 , right parenthesis left brace, 13.2 2 7 less than or equal to "x" less than 13.6 6 8 , right bracey+16.145=2x−13.22713.227≤x<13.668
70
Expression 71: "y" plus 15.6 1 equals 1.3 left parenthesis, "x" minus 14.4 1 , right parenthesis left brace, 14.4 1 less than or equal to "x" less than or equal to 14.8 9 7 , right bracey+15.61=1.3x−14.4114.41≤x≤14.897
71
Expression 72: "y" plus 15.8 1 1 equals negative 3 left parenthesis, "x" minus 11 , right parenthesis left brace, 10.1 9 6 less than or equal to "x" less than or equal to 11 , right bracey+15.811=−3x−1110.196≤x≤11
72
Expression 73: "y" plus 13.4 equals negative .3 left parenthesis, "x" minus 10.1 9 6 , right parenthesis left brace, 6.5 1 3 less than or equal to "x" less than or equal to 10.1 9 6 , right bracey+13.4=−.3x−10.1966.513≤x≤10.196
73
Expression 74: "y" minus 3 equals .1 left parenthesis, "x" minus 1.7 2 1 , right parenthesis left brace, negative 4 less than or equal to "x" less than or equal to 1.7 2 1 , right bracey−3=.1x−1.721−4≤x≤1.721
74
Expression 75: "y" minus 2.4 2 7 9 equals 1.3 7 left parenthesis, "x" plus 4 , right parenthesis left brace, negative 5.5 0 2 less than or equal to "x" less than or equal to negative 4 , right bracey−2.4279=1.37x+4−5.502≤x≤−4
75
Expression 76: "y" plus .8 1 equals .4 left parenthesis, "x" plus 8.4 5 3 , right parenthesis left brace, negative 8.4 5 6 less than or equal to "x" less than or equal to negative 5.5 , right bracey+.81=.4x+8.453−8.456≤x≤−5.5
76
Expression 77: left parenthesis, "x" plus 8.3 7 , right parenthesis squared plus left parenthesis, "y" plus 1.2 5 , right parenthesis squared equals .2 left brace, "y" plus 1.6 3 1 5 less than or equal to negative 2.6 left parenthesis, "x" plus 8.1 3 7 , right parenthesis , right bracex+8.372+y+1.252=.2y+1.6315≤−2.6x+8.137
77
Expression 78: "y" plus 1.6 7 8 equals .4 5 left parenthesis, "x" plus 8.2 4 , right parenthesis left brace, negative 8.1 3 7 less than or equal to "x" less than or equal to negative 6.4 5 5 , right bracey+1.678=.45x+8.24−8.137≤x≤−6.455
78
Expression 79: left parenthesis, "x" plus 6.3 1 5 , right parenthesis squared plus left parenthesis, "y" plus 1.1 9 , right parenthesis squared equals .1 2 left brace, "y" plus .8 8 8 6 greater than or equal to negative 1.1 left parenthesis, "x" plus 6.4 8 6 , right parenthesis , right bracex+6.3152+y+1.192=.12y+.8886≥−1.1x+6.486
79
Expression 80: "y" plus 1.4 0 1 equals 1.5 left parenthesis, "x" plus 6.0 4 , right parenthesis left brace, negative 7.0 6 8 less than or equal to "x" less than or equal to negative 6.0 1 6 , right bracey+1.401=1.5x+6.04−7.068≤x≤−6.016
80
Expression 81: left parenthesis, "x" plus 6.7 0 2 , right parenthesis squared plus left parenthesis, "y" plus 3.2 , right parenthesis squared equals .2 left brace, "y" plus 2.9 4 2 less than or equal to negative .5 9 left parenthesis, "x" plus 7.0 6 7 , right parenthesis , right bracex+6.7022+y+3.22=.2y+2.942≤−.59x+7.067
81
Expression 82: "y" plus 3.3 9 6 equals 1.4 left parenthesis, "x" plus 6.3 , right parenthesis left brace, negative 6.3 less than or equal to "x" less than or equal to negative 5.0 2 8 , right bracey+3.396=1.4x+6.3−6.3≤x≤−5.028
82
Expression 83: left parenthesis, "x" plus 4.7 3 5 , right parenthesis squared plus left parenthesis, "y" plus 1.8 , right parenthesis squared equals .1 2 left brace, "y" plus 1.6 1 8 greater than or equal to negative .4 left parenthesis, "x" plus 5.0 3 , right parenthesis , right bracex+4.7352+y+1.82=.12y+1.618≥−.4x+5.03
83
Expression 84: "y" plus 1.7 8 3 1 equals 13 left parenthesis, "x" plus 4.3 8 9 , right parenthesis left brace, negative 4.5 1 9 less than or equal to "x" less than or equal to negative 4.3 9 6 , right bracey+1.7831=13x+4.389−4.519≤x≤−4.396
84
Expression 85: left parenthesis, "x" plus 4.0 7 , right parenthesis squared plus left parenthesis, "y" plus 3.5 , right parenthesis squared equals .2 left brace, "y" plus 3.4 7 less than or equal to negative .0 5 left parenthesis, "x" plus 4.5 1 9 , right parenthesis , right bracex+4.072+y+3.52=.2y+3.47≤−.05x+4.519
85
Expression 86: "y" plus 3.5 3 3 equals 15 left parenthesis, "x" plus 3.6 2 4 , right parenthesis left brace, negative 3.6 2 4 less than or equal to "x" less than or equal to negative 3.4 3 , right bracey+3.533=15x+3.624−3.624≤x≤−3.43
86
Expression 87: "y" plus .6 3 equals 2 left parenthesis, "x" plus 3.4 3 , right parenthesis left brace, negative 3.4 3 less than or equal to "x" less than or equal to negative 2.6 9 , right bracey+.63=2x+3.43−3.43≤x≤−2.69
87
Expression 88: "y" minus 3.4 equals negative 1.5 left parenthesis, "x" minus 1.6 6 4 , right parenthesis left brace, .8 4 4 less than or equal to "x" less than or equal to 1.6 4 4 , right bracey−3.4=−1.5x−1.664.844≤x≤1.644
88
Expression 89: "y" equals 4.6 3 left brace, 0 less than or equal to "x" less than or equal to .8 4 4 , right bracey=4.630≤x≤.844
89
Expression 90: "y" minus 4.6 3 equals negative .3 "x" left brace, negative 5 less than or equal to "x" less than or equal to 0 , right bracey−4.63=−.3x−5≤x≤0
90
Expression 91: "y" minus 6.1 3 equals negative 1.8 left parenthesis, "x" plus 5 , right parenthesis left brace, negative 9 less than or equal to "x" less than or equal to negative 5 , right bracey−6.13=−1.8x+5−9≤x≤−5
91
Expression 92: "y" minus 13.3 equals 2 left parenthesis, "x" plus 8.9 8 3 , right parenthesis left brace, negative 8.9 8 3 less than or equal to "x" less than or equal to negative 8. , right bracey−13.3=2x+8.983−8.983≤x≤−8.
92
Expression 93: left parenthesis, "x" plus 8.4 3 , right parenthesis squared plus left parenthesis, "y" minus 15.4 , right parenthesis squared equals .2 left brace, "y" minus 15.5 4 greater than or equal to negative .3 5 left parenthesis, "x" plus 8.8 5 5 , right parenthesis , right bracex+8.432+y−15.42=.2y−15.54≥−.35x+8.855
93
Expression 94: "y" minus 15.6 8 6 equals 1.8 left parenthesis, "x" plus 8.7 7 4 , right parenthesis left brace, negative 9.9 3 3 less than or equal to "x" less than or equal to negative 8.8 5 4 , right bracey−15.686=1.8x+8.774−9.933≤x≤−8.854
94
Expression 95: "y" minus 13.6 equals .4 left parenthesis, "x" plus 9.9 3 3 , right parenthesis left brace, negative 13.4 3 3 less than or equal to "x" less than or equal to negative 9.9 3 3 , right bracey−13.6=.4x+9.933−13.433≤x≤−9.933
95
Expression 96: left parenthesis, "x" plus 19 , right parenthesis squared plus left parenthesis, "y" minus 16.5 5 , right parenthesis squared equals 50 left brace, negative 18 less than or equal to "x" less than or equal to negative 13.4 2 2 , right brace left brace, "y" less than or equal to 15 , right bracex+192+y−16.552=50−18≤x≤−13.422y≤15
96
Expression 97: "y" equals negative .2 left parenthesis, "x" plus 14.4 5 , right parenthesis squared plus 12 left brace, negative 22.6 less than or equal to "x" less than or equal to negative 17.9 4 4 , right bracey=−.2x+14.452+12−22.6≤x≤−17.944
97
Expression 98: "y" plus 1.2 8 5 equals 1.3 left parenthesis, "x" plus 22.6 , right parenthesis left brace, negative 22.6 less than or equal to "x" less than or equal to negative 18.6 , right bracey+1.285=1.3x+22.6−22.6≤x≤−18.6
98
Expression 99: "y" minus 3.9 equals .2 8 left parenthesis, "x" plus 18.6 1 2 , right parenthesis left brace, negative 18.6 1 2 less than or equal to "x" less than or equal to negative 12.7 5 5 , right bracey−3.9=.28x+18.612−18.612≤x≤−12.755
99
Expression 100: "y" minus 5.5 3 4 equals negative left parenthesis, "x" plus 12.7 6 6 , right parenthesis left brace, negative 12.7 6 8 less than or equal to "x" less than or equal to negative 7.7 4 4 , right bracey−5.534=−x+12.766−12.768≤x≤−7.744
100
Expression 101: left parenthesis, "x" plus 3.1 , right parenthesis squared plus 1.5 left parenthesis, "y" plus 1 , right parenthesis squared equals 25 left brace, negative 7.7 5 less than or equal to "x" less than or equal to negative 1.0 4 9 , right brace left brace, "y" greater than or equal to 0 , right bracex+3.12+1.5y+12=25−7.75≤x≤−1.049y≥0
101
Expression 102: "y" minus .8 5 equals .0 0 5 left parenthesis, "x" plus 2.6 9 , right parenthesis left brace, negative 2.6 9 less than or equal to "x" less than or equal to .8 3 9 , right bracey−.85=.005x+2.69−2.69≤x≤.839
102
Expression 103: "y" plus 1.5 5 8 equals negative 2 left parenthesis, "x" plus 8.6 9 5 , right parenthesis left brace, negative 8.6 9 5 less than or equal to "x" less than or equal to negative 8.3 2 5 , right bracey+1.558=−2x+8.695−8.695≤x≤−8.325
103
Expression 104: "y" plus 1.6 4 6 equals 4 left parenthesis, "x" plus 8.1 6 2 , right parenthesis left brace, negative 8.3 2 5 less than or equal to "x" less than or equal to negative 8.1 6 2 , right bracey+1.646=4x+8.162−8.325≤x≤−8.162
104
Expression 105: "y" plus 3.4 2 2 equals negative 3 left parenthesis, "x" plus 7.0 9 , right parenthesis left brace, negative 7.0 9 less than or equal to "x" less than or equal to negative 6.7 1 , right bracey+3.422=−3x+7.09−7.09≤x≤−6.71
105
Expression 106: "y" plus 3.6 0 9 equals 5 left parenthesis, "x" plus 6.5 2 , right parenthesis left brace, negative 6.7 1 less than or equal to "x" less than or equal to negative 6.5 2 , right bracey+3.609=5x+6.52−6.71≤x≤−6.52
106
Expression 107: "y" plus 3.5 8 equals 1.2 left parenthesis, "x" plus 4.5 1 , right parenthesis left brace, negative 4.9 6 5 less than or equal to "x" less than or equal to negative 4.5 1 , right bracey+3.58=1.2x+4.51−4.965≤x≤−4.51
107
Expression 108: "y" plus 3.9 4 7 equals .2 left parenthesis, "x" plus 4.0 7 , right parenthesis left brace, negative 4.9 7 less than or equal to "x" less than or equal to negative 4.0 7 , right bracey+3.947=.2x+4.07−4.97≤x≤−4.07
108
Expression 109: 1.3 left parenthesis, "x" minus 4.3 , right parenthesis squared plus left parenthesis, "y" plus 5 , right parenthesis squared equals 50 left brace, negative 1.9 less than or equal to "x" less than or equal to .8 3 9 , right brace left brace, "y" greater than or equal to negative 5 , right brace1.3x−4.32+y+52=50−1.9≤x≤.839y≥−5
109
Expression 110: "y" equals negative .4 left parenthesis, "x" plus 1.9 , right parenthesis squared minus 4.8 3 3 left brace, negative 7.1 8 4 less than or equal to "x" less than or equal to negative 1.7 , right bracey=−.4x+1.92−4.833−7.184≤x≤−1.7
110
Expression 111: "y" plus 5.2 equals negative 15 left parenthesis, "x" minus 0.0 9 9 3 5 , right parenthesis left brace, 0.0 9 9 3 5 less than or equal to "x" less than or equal to .3 5 3 , right bracey+5.2=−15x−0.099350.09935≤x≤.353
111
Expression 112: "y" plus 9.4 equals 1.5 left parenthesis, "x" minus .3 7 5 , right parenthesis left brace, negative 1.6 2 5 less than or equal to "x" less than or equal to .1 8 2 , right bracey+9.4=1.5x−.375−1.625≤x≤.182
112
Expression 113: left parenthesis, "x" plus .6 4 , right parenthesis squared plus left parenthesis, "y" plus 9.1 2 , right parenthesis squared equals 1 left brace, "y" plus 8.9 9 8 less than or equal to 4 left parenthesis, "x" minus .3 5 3 , right parenthesis , right bracex+.642+y+9.122=1y+8.998≤4x−.353
113
Expression 114: "y" plus 12.4 equals 6 left parenthesis, "x" plus 1.6 2 5 , right parenthesis left brace, negative 2.2 2 5 less than or equal to "x" less than or equal to negative 1.6 2 5 , right bracey+12.4=6x+1.625−2.225≤x≤−1.625
114
Expression 115: left parenthesis, "x" plus 9.5 , right parenthesis squared plus 1. left parenthesis, "y" plus 10.6 , right parenthesis squared equals 18 left brace, "y" plus 6.3 8 6 greater than or equal to 200 left parenthesis, "x" plus 9 , right parenthesis , right bracex+9.52+1.y+10.62=18y+6.386≥200x+9
115
Expression 116: left parenthesis, "x" plus 9 , right parenthesis squared plus 3 left parenthesis, "y" plus 9.3 , right parenthesis squared equals 40 left brace, negative 13.5 6 less than or equal to "x" less than or equal to negative 6.3 0 8 , right brace left brace, "y" less than or equal to negative 10 , right bracex+92+3y+9.32=40−13.56≤x≤−6.308y≤−10
116
Expression 117: "y" plus 6.3 8 2 equals negative .1 left parenthesis, "x" plus 9.0 4 , right parenthesis left brace, negative 9 less than or equal to "x" less than or equal to negative 4.1 5 7 , right bracey+6.382=−.1x+9.04−9≤x≤−4.157
117
Expression 118: "y" plus 13.7 1 7 equals .0 9 4 left parenthesis, "x" minus 2.6 7 , right parenthesis left brace, negative 9.0 4 8 less than or equal to "x" less than or equal to negative 6.8 4 4 , right bracey+13.717=.094x−2.67−9.048≤x≤−6.844
118
Expression 119: "y" plus 13.7 1 7 equals .0 9 4 left parenthesis, "x" minus 2.6 7 , right parenthesis left brace, negative 1.9 1 6 less than or equal to "x" less than or equal to 2.7 7 , right bracey+13.717=.094x−2.67−1.916≤x≤2.77
119
Expression 120: "y" plus 8.9 8 equals .0 5 left parenthesis, "x" plus 5.1 2 , right parenthesis left brace, negative 8.1 less than or equal to "x" less than or equal to negative 5.1 1 , right bracey+8.98=.05x+5.12−8.1≤x≤−5.11
120
Expression 121: left parenthesis, "x" minus 12 , right parenthesis squared plus 2 left parenthesis, "y" plus 6 , right parenthesis squared equals 150 left brace, 5.0 3 8 less than or equal to "x" less than or equal to 10.5 9 7 , right brace left brace, "y" less than or equal to negative 10 , right bracex−122+2y+62=1505.038≤x≤10.597y≤−10
121
Expression 122: left parenthesis, "x" minus 12 , right parenthesis squared plus 2 left parenthesis, "y" plus 6 , right parenthesis squared equals 150 left brace, 15.0 5 3 less than or equal to "x" less than or equal to 23.8 7 3 , right brace left brace, "y" less than or equal to negative 5 , right bracex−122+2y+62=15015.053≤x≤23.873y≤−5
122
Expression 123: left parenthesis, "x" minus 14 , right parenthesis squared plus 2 left parenthesis, "y" plus 3 , right parenthesis squared equals 150 left brace, 14.5 less than or equal to "x" less than or equal to 23.8 7 3 , right brace left brace, "y" less than or equal to 0 , right bracex−142+2y+32=15014.5≤x≤23.873y≤0
123
Expression 124: "y" plus 16.0 4 3 equals 3 left parenthesis, "x" plus 7 , right parenthesis left brace, negative 7.4 less than or equal to "x" less than or equal to negative 6.8 1 , right bracey+16.043=3x+7−7.4≤x≤−6.81
124
Expression 125: "y" plus 17.2 4 equals left parenthesis, "x" plus 7.3 9 9 , right parenthesis left brace, negative 7.3 9 9 less than or equal to "x" less than or equal to negative 5.6 9 , right bracey+17.24=x+7.399−7.399≤x≤−5.69
125
Expression 126: "y" plus 16.3 4 4 equals negative 4 left parenthesis, "x" plus 5.2 1 , right parenthesis left brace, negative 5.4 2 4 less than or equal to "x" less than or equal to negative 5 , right bracey+16.344=−4x+5.21−5.424≤x≤−5
126
Expression 127: "y" plus 17.1 8 equals 2 left parenthesis, "x" plus 5 , right parenthesis left brace, negative 5 less than or equal to "x" less than or equal to negative 4.1 7 , right bracey+17.18=2x+5−5≤x≤−4.17
127
Expression 128: "y" plus 16.2 6 5 equals negative 2 left parenthesis, "x" plus 3.4 4 , right parenthesis left brace, negative 3.8 1 less than or equal to "x" less than or equal to negative 3.0 6 7 , right bracey+16.265=−2x+3.44−3.81≤x≤−3.067
128
Expression 129: "y" plus 17.0 1 equals 3 left parenthesis, "x" plus 3.0 6 7 , right parenthesis left brace, negative 3.0 6 7 less than or equal to "x" less than or equal to negative 2.5 6 , right bracey+17.01=3x+3.067−3.067≤x≤−2.56
129
Expression 130: "y" equals .0 6 left parenthesis, "x" plus 4.7 , right parenthesis squared minus 16.3 6 left brace, negative 2.7 7 6 less than or equal to "x" less than or equal to negative 2.2 2 4 , right bracey=.06x+4.72−16.36−2.776≤x≤−2.224
130
Expression 131: "y" equals .0 6 left parenthesis, "x" plus 4.7 , right parenthesis squared minus 16.3 6 left brace, negative 4.5 9 less than or equal to "x" less than or equal to negative 3.4 4 , right bracey=.06x+4.72−16.36−4.59≤x≤−3.44
131
Expression 132: "y" equals .0 6 left parenthesis, "x" plus 4.7 , right parenthesis squared minus 16.3 6 left brace, negative 6.3 3 5 less than or equal to "x" less than or equal to negative 5.2 1 , right bracey=.06x+4.72−16.36−6.335≤x≤−5.21
132
Expression 133: "y" equals .0 6 left parenthesis, "x" plus 4.7 , right parenthesis squared minus 16.3 6 left brace, negative 7.1 8 1 less than or equal to "x" less than or equal to negative 7 , right bracey=.06x+4.72−16.36−7.181≤x≤−7
133
Expression 134: "y" plus 15.4 7 5 equals negative .0 5 left parenthesis, "x" plus 6.8 1 1 , right parenthesis left brace, negative 6.8 1 1 less than or equal to "x" less than or equal to negative 5.6 9 , right bracey+15.475=−.05x+6.811−6.811≤x≤−5.69
134
Expression 135: "y" plus 15.4 9 equals negative .0 2 5 left parenthesis, "x" plus 5.4 2 4 , right parenthesis left brace, negative 5.4 2 4 less than or equal to "x" less than or equal to negative 4.1 7 1 , right bracey+15.49=−.025x+5.424−5.424≤x≤−4.171
135
Expression 136: "y" plus 15.5 2 5 equals .0 2 8 left parenthesis, "x" plus 3.8 1 , right parenthesis left brace, negative 3.8 1 less than or equal to "x" less than or equal to negative 2.5 6 0 3 , right bracey+15.525=.028x+3.81−3.81≤x≤−2.5603