運算式 42: "x" equals negative 450 left brace, "y" greater than 0 , right brace left brace, "y" less than 20 , right bracex=−450y>0y<20
42
運算式 43: "y" equals 30 left brace, "x" greater than negative 534 , right brace left brace, "x" less than 0 , right bracey=30x>−534x<0
43
運算式 44: "x" equals negative 450 left brace, "y" greater than 20 , right brace left brace, "y" less than 35 , right bracex=−450y>20y<35
44
運算式 45: "x" equals 0 left brace, "y" greater than 20 , right brace left brace, "y" less than 30 , right bracex=0y>20y<30
45
運算式 46: left parenthesis, "x" plus 150 , right parenthesis squared plus left parenthesis, "y" minus 56 , right parenthesis squared equals 140 squared left brace, "y" greater than 55 , right brace left brace, "x" less than negative 152 , right bracex+1502+y−562=1402y>55x<−152
46
運算式 47: left parenthesis, "x" plus 80 , right parenthesis squared plus left parenthesis, "y" minus 90 , right parenthesis squared equals 125 squared left brace, "x" less than negative 150 , right brace left brace, "y" greater than 56 , right bracex+802+y−902=1252x<−150y>56
47
運算式 48: "y" equals StartFraction, 1 Over 20 , EndFraction left parenthesis, "x" plus 340 , right parenthesis squared plus 56 left brace, "x" less than negative 350 , right brace left brace, "y" less than 133 , right bracey=120x+3402+56x<−350y<133
48
運算式 49: "y" equals 50 left brace, "x" greater than negative 390 , right brace left brace, "x" less than negative 50 , right bracey=50x>−390x<−50
49
運算式 50: "x" equals negative 50 left brace, "y" less than 50 , right brace left brace, "y" greater than 45 , right bracex=−50y<50y>45
50
運算式 51: "y" equals 45 left brace, "x" greater than negative 50 , right brace left brace, "x" less than negative 30 , right bracey=45x>−50x<−30
51
運算式 52: "y" equals negative 1 half "x" plus 30 left brace, "x" less than 0 , right brace left brace, "x" greater than negative 30 , right bracey=−12x+30x<0x>−30
52
運算式 53: "y" equals StartFraction, 1 Over 3.9 , EndFraction "x" plus 150 left brace, "x" greater than negative 450 , right brace left brace, "y" less than 50 , right bracey=13.9x+150x>−450y<50
53
運算式 54: left parenthesis, "x" plus 360 , right parenthesis squared plus left parenthesis, "y" minus 10 , right parenthesis squared equals 125 squared left brace, "x" greater than negative 376 , right brace left brace, "y" greater than 106 , right bracex+3602+y−102=1252x>−376y>106
54
運算式 55: left parenthesis, "x" plus 100 , right parenthesis squared plus left parenthesis, "y" minus 35 , right parenthesis squared equals 130 squared left brace, "x" less than negative 100 , right brace left brace, "y" greater than 115 , right bracex+1002+y−352=1302x<−100y>115
55
運算式 56: left parenthesis, "x" plus 45 , right parenthesis squared plus left parenthesis, "y" minus 80 , right parenthesis squared equals 100 squared left brace, "x" less than negative 100 , right brace left brace, "y" greater than 120 , right bracex+452+y−802=1002x<−100y>120
56
運算式 57: left parenthesis, "x" plus 75 , right parenthesis squared plus left parenthesis, "y" minus 78 , right parenthesis squared equals 75 squared left brace, "x" less than negative 100 , right brace left brace, "y" less than 121.2 9 , right brace left brace, "y" greater than 51.1 , right bracex+752+y−782=752x<−100y<121.29y>51.1
57
運算式 58: left parenthesis, "x" plus 64 , right parenthesis squared plus left parenthesis, "y" minus 40 , right parenthesis squared equals 100 squared left brace, "y" greater than 93 , right brace left brace, "x" less than negative 32 , right bracex+642+y−402=1002y>93x<−32
58
運算式 59: left parenthesis, "x" plus 13 , right parenthesis squared plus left parenthesis, "y" minus 47 , right parenthesis squared equals 90 squared left brace, "x" less than negative 35 , right brace left brace, "y" greater than 55 , right bracex+132+y−472=902x<−35y>55
59
運算式 60: "y" equals 1.2 StartAbsoluteValue, "x" plus 102 , EndAbsoluteValue plus 53 left brace, "x" greater than negative 100 , right brace left brace, "y" less than 133 , right bracey=1.2x+102+53x>−100y<133
60
運算式 61: "y" equals 55 left brace, "x" greater than negative 392 , right brace left brace, "x" less than negative 50 , right bracey=55x>−392x<−50
61
運算式 62: "y" equals 1.5 StartAbsoluteValue, "x" plus 200 , EndAbsoluteValue plus 120 left brace, "x" greater than negative 200 , right brace left brace, "x" less than negative 150 , right bracey=1.5x+200+120x>−200x<−150
62
運算式 63: "y" equals 1.4 StartAbsoluteValue, "x" plus 145 , EndAbsoluteValue plus 100 left brace, "x" greater than negative 145 , right brace left brace, "x" less than negative 100 , right bracey=1.4x+145+100x>−145x<−100
63
運算式 64: "x" equals negative 50 left brace, "y" greater than 50 , right brace left brace, "y" less than 55 , right bracex=−50y>50y<55
64
運算式 65: "x" equals negative 350 left brace, "y" greater than 50 , right brace left brace, "y" less than 60 , right bracex=−350y>50y<60
65
運算式 66: "y" equals StartFraction, 1 Over 2.5 , EndFraction StartAbsoluteValue, "x" , EndAbsoluteValue left brace, "x" greater than negative 300 , right brace left brace, "x" less than negative 280 , right bracey=12.5xx>−300x<−280
66
運算式 67: left parenthesis, "x" plus 350 , right parenthesis squared plus left parenthesis, "y" minus 25 , right parenthesis squared equals 80 squared left brace, "x" less than negative 408 , right brace left brace, "y" greater than 60 , right bracex+3502+y−252=802x<−408y>60
67
運算式 68: "y" equals 60 left brace, "x" less than negative 415 , right brace left brace, "x" greater than negative 430 , right bracey=60x<−415x>−430
68
運算式 69: "y" equals StartAbsoluteValue, "x" plus 445 , EndAbsoluteValue plus 45 left brace, "x" less than negative 430 , right brace left brace, "x" greater than negative 497.3 , right brace left brace, "y" greater than 50 , right bracey=x+445+45x<−430x>−497.3y>50
69
運算式 70: "y" equals StartAbsoluteValue, "x" plus 405 , EndAbsoluteValue plus 50 left brace, "x" greater than negative 415 , right brace left brace, "x" less than negative 365 , right bracey=x+405+50x>−415x<−365
70
運算式 71: left parenthesis, "x" plus 480 , right parenthesis squared plus left parenthesis, "y" minus negative 40 , right parenthesis squared equals 140 squared left brace, "y" greater than 80 , right brace left brace, "x" greater than negative 495 , right bracex+4802+y−−402=1402y>80x>−495
71
運算式 72: left parenthesis, "x" plus 360 , right parenthesis squared plus left parenthesis, "y" minus 15 , right parenthesis squared equals 80 squared left brace, "x" greater than negative 410 , right brace left brace, "x" less than negative 369 , right brace left brace, "y" greater than 0 , right bracex+3602+y−152=802x>−410x<−369y>0
72
運算式 73: "y" equals 48.5 left brace, "x" greater than negative 550 , right brace left brace, "x" less than negative 395 , right bracey=48.5x>−550x<−395
73
運算式 74: "x" equals negative 525 left brace, "y" greater than 0 , right brace left brace, "y" less than 20 , right bracex=−525y>0y<20
74
運算式 75: "x" equals negative 550 left brace, "y" greater than 0 , right brace left brace, "y" less than 50 , right bracex=−550y>0y<50
75
運算式 76: "y" equals 0 left brace, "x" greater than negative 550 , right brace left brace, "x" less than negative 450 , right bracey=0x>−550x<−450
76
運算式 77: "y" equals StartAbsoluteValue, "x" plus 525 , EndAbsoluteValue plus 20 left brace, "y" less than 45 , right brace left brace, "x" less than negative 525 , right bracey=x+525+20y<45x<−525
77
運算式 78: "y" equals 1.4 StartAbsoluteValue, "x" plus 395 , EndAbsoluteValue plus 50 left brace, "x" greater than negative 395 , right brace left brace, "x" less than negative 368 , right bracey=1.4x+395+50x>−395x<−368
78
運算式 79: "y" equals 1.2 StartAbsoluteValue, "x" plus 455 , EndAbsoluteValue plus 48 left brace, "x" greater than negative 495 , right brace left brace, "x" less than negative 455 , right bracey=1.2x+455+48x>−495x<−455
79
Shading
80
運算式 81: "y" less than 10y<10
81
運算式 82: "y" less than 10y<10
82
運算式 83: "y" less than or equal to "g" left parenthesis, "x" , right parenthesisy≤gx