Expression 29: "x" equals StartFraction, 1 Over 100 , EndFraction left parenthesis, "y" minus 30 , right parenthesis squared plus 1.5 left brace, 3.6 greater than "x" , right brace left brace, "y" less than 27 , right bracex=1100y−302+1.53.6>xy<27
29
Expression 30: "x" equals negative StartFraction, 1 Over 150 , EndFraction left parenthesis, "y" minus 45 , right parenthesis squared minus 4.6 left brace, negative 14.2 less than "x" , right brace left brace, "y" less than 19 , right bracex=−1150y−452−4.6−14.2<xy<19
30
Expression 31: "x" equals StartFraction, 1 Over 25 , EndFraction left parenthesis, "y" minus 17 , right parenthesis squared minus 19 left brace, "x" less than negative 14.5 7 , right brace left brace, "y" less than 14 , right bracex=125y−172−19x<−14.57y<14
31
Expression 32: "y" equals negative 3.3 "x" minus 47.5 left brace, negative 20.3 less than "x" less than negative 18.6 , right bracey=−3.3x−47.5−20.3<x<−18.6
32
Expression 33: "x" equals StartFraction, 1 Over 20 , EndFraction left parenthesis, "y" minus 21 , right parenthesis squared minus 20.4 left brace, "x" less than negative 20.2 3 , right brace left brace, "y" less than 21 , right bracex=120y−212−20.4x<−20.23y<21
33
Expression 34: left parenthesis, "x" plus 19.5 5 , right parenthesis squared plus left parenthesis, "y" minus 20.9 , right parenthesis squared equals .7 left brace, "x" less than negative 18.9 5 , right brace left brace, "y" greater than 21 , right bracex+19.552+y−20.92=.7x<−18.95y>21
34
Expression 35: "x" equals negative 1.1 "y" positive 4.7 left brace, negative 19 less than "x" less than negative 11 , right bracex=−1.1y+4.7−19<x<−11
35
Expression 36: "y" equals StartFraction, 1 Over 22 , EndFraction left parenthesis, "x" plus 4 , right parenthesis squared positive 15 left brace, negative 8.5 less than "x" less than 1 , right bracey=122x+42+15−8.5<x<1
36
Expression 37: "y" equals 1 quarter left parenthesis, "x" plus 4.3 , right parenthesis squared plus 9 left brace, negative 4.4 less than "x" less than 1 , right bracey=14x+4.32+9−4.4<x<1
37
Expression 38: "y" equals StartFraction, 1 Over 50 , EndFraction left parenthesis, "x" plus 3 , right parenthesis squared plus 8.9 4 left brace, negative 9 less than "x" less than negative 4.5 , right bracey=150x+32+8.94−9<x<−4.5
38
Expression 39: "y" equals 3 left parenthesis, "x" plus 9 , right parenthesis squared plus 9.7 left brace, negative 9 less than "x" less than negative 7.6 , right bracey=3x+92+9.7−9<x<−7.6
39
Expression 40: "y" equals negative 1 third left parenthesis, "x" plus 5.5 , right parenthesis squared plus 12.5 left brace, negative 8.4 5 less than "x" less than negative 5.6 , right bracey=−13x+5.52+12.5−8.45<x<−5.6
40
Expression 41: "y" equals StartFraction, 1 Over 15 , EndFraction "x" positive 12.8 5 left brace, negative 5.5 less than "x" less than negative 4 , right bracey=115x+12.85−5.5<x<−4
41
Expression 42: "y" equals negative StartFraction, 1 Over 20 , EndFraction left parenthesis, "x" plus 2 , right parenthesis squared plus 12.7 6 left brace, negative 5.5 less than "x" less than negative .5 , right bracey=−120x+22+12.76−5.5<x<−.5
42
Expression 43: "y" equals StartFraction, 1 Over 100 , EndFraction left parenthesis, "x" minus 6 , right parenthesis squared plus 16 left brace, negative 1 less than "x" less than 2 , right bracey=1100x−62+16−1<x<2
43
Expression 44: 2 left parenthesis, "x" plus 7.4 , right parenthesis squared plus left parenthesis, "y" minus 21 , right parenthesis squared equals 9 left brace, "x" less than negative 5.8 , right brace2x+7.42+y−212=9x<−5.8
44
Expression 45: 2 left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" minus 21 , right parenthesis squared equals 92x+42+y−212=9
45
Expression 46: 5 left parenthesis, "x" plus 7.3 , right parenthesis to the 4th power plus left parenthesis, "y" minus 20.9 , right parenthesis to the 4th power equals .35x+7.34+y−20.94=.3
46
Expression 47: 5 left parenthesis, "x" plus 4 , right parenthesis to the 4th power plus left parenthesis, "y" minus 20.9 , right parenthesis to the 4th power equals .35x+44+y−20.94=.3
47
Expression 48: "x" equals StartFraction, 1 Over 50 , EndFraction left parenthesis, "y" minus 19 , right parenthesis squared minus 8 left brace, "x" less than negative 1 , right brace left brace, "y" greater than 24 , right bracex=150y−192−8x<−1y>24
48
Expression 49: "x" equals StartFraction, 1 Over 40 , EndFraction left parenthesis, "y" minus 26 , right parenthesis squared plus 1.5 8 left brace, "y" greater than 27 , right brace left brace, "x" less than 3.2 , right bracex=140y−262+1.58y>27x<3.2
49
Expression 50: "x" equals negative StartFraction, 1 Over 20 , EndFraction left parenthesis, "y" minus 36 , right parenthesis squared positive 3.3 4 left brace, "y" greater than 34 , right brace left brace, "x" greater than 3.1 , right bracex=−120y−362+3.34y>34x>3.1
50
Expression 51: left parenthesis, "x" minus 1.2 , right parenthesis squared plus left parenthesis, "y" minus 37.7 , right parenthesis squared equals 4 left brace, "x" greater than negative .3 , right brace left brace, "y" greater than 38 , right bracex−1.22+y−37.72=4x>−.3y>38
51
Expression 52: "y" equals 1.6 "x" plus 39.4 left brace, negative 1 less than "x" less than negative .1 , right bracey=1.6x+39.4−1<x<−.1
52
Expression 53: "y" equals 1 third "x" plus 30 left brace, negative 7.1 less than "x" less than negative 5 , right bracey=13x+30−7.1<x<−5
53
Expression 54: "y" equals 1 third "x" plus 29.2 left brace, negative 7.1 less than "x" less than negative 5 , right bracey=13x+29.2−7.1<x<−5
54
Expression 55: "y" equals negative 2 thirds "x" plus 26 left brace, negative 2.7 less than "x" less than negative .7 , right bracey=−23x+26−2.7<x<−.7
55
Expression 56: "y" equals negative 2 thirds "x" plus 25.2 left brace, negative 2.7 less than "x" less than negative .7 , right bracey=−23x+25.2−2.7<x<−.7
