表达式39: "x" equals negative 3 left brace, negative 6 less than "y" less than negative 4 , right bracex=−3−6<y<−4
39
表达式40: "x" equals negative 1 left brace, negative 6 less than "y" less than negative 4 , right bracex=−1−6<y<−4
40
表达式41: negative "x" minus 7 left brace, negative 3 less than "x" less than negative 2 , right brace−x−7−3<x<−2
41
表达式42: "x" minus 3 left brace, negative 2 less than "x" less than negative 1 , right bracex−3−2<x<−1
42
表达式43: "x" equals 0 left brace, negative 6 less than "y" less than negative 4 , right bracex=0−6<y<−4
43
表达式44: "x" equals 1.5 left brace, negative 6 less than "y" less than negative 4 , right bracex=1.5−6<y<−4
44
表达式45: negative 4 thirds "x" minus 4 left brace, 0 less than "x" less than 1.5 , right brace−43x−40<x<1.5
45
表达式46: left parenthesis, "x" minus 3.5 , right parenthesis squared plus left parenthesis, "y" plus 5 , right parenthesis squared equals 1x−3.52+y+52=1
46
表达式47: "x" equals 5 left brace, negative 6 less than "y" less than negative 4 , right bracex=5−6<y<−4
47
表达式48: left parenthesis, "x" minus 5.5 , right parenthesis squared plus left parenthesis, "y" plus 4.5 , right parenthesis squared equals .2 5 left brace, 5.5 less than or equal to "x" less than or equal to 6 , right bracex−5.52+y+4.52=.255.5≤x≤6
48
表达式49: "y" equals negative 4 left brace, 5 less than "x" less than 5.5 , right bracey=−45<x<5.5
49
表达式50: "y" equals negative 5 left brace, 5 less than "x" less than 5.5 , right bracey=−55<x<5.5
50
表达式51: left parenthesis, "x" plus 4 , right parenthesis squared plus left parenthesis, "y" plus 8 , right parenthesis squared equals 1x+42+y+82=1
51
表达式52: negative "x" minus 12 left brace, negative 3.5 less than "x" less than negative 3 , right brace−x−12−3.5<x<−3
52
表达式53: "x" equals negative 2 left brace, negative 9 less than "y" less than negative 7 , right bracex=−2−9<y<−7
53
表达式54: "y" equals negative 7 left brace, negative 2 less than "x" less than negative 1.5 , right bracey=−7−2<x<−1.5
54
表达式55: "y" equals negative 8 left brace, negative 2 less than "x" less than negative 1.5 , right bracey=−8−2<x<−1.5
55
表达式56: left parenthesis, "x" plus 1.5 , right parenthesis squared plus left parenthesis, "y" plus 7.5 , right parenthesis squared equals .2 5 left brace, "x" greater than negative 1.5 , right bracex+1.52+y+7.52=.25x>−1.5
56
表达式57: negative 2 "x" minus 11 left brace, negative 1.5 less than "x" less than negative 1 , right brace−2x−11−1.5<x<−1
57
表达式58: left parenthesis, "x" minus .5 , right parenthesis squared plus left parenthesis, "y" plus 7.5 , right parenthesis squared equals .2 5 left brace, "y" greater than negative 7.5 , right bracex−.52+y+7.52=.25y>−7.5
58
表达式59: left parenthesis, "x" minus .5 , right parenthesis squared plus left parenthesis, "y" plus 7.5 , right parenthesis squared equals .2 5 left brace, "x" less than .5 , right bracex−.52+y+7.52=.25x<.5
59
表达式60: left parenthesis, "x" minus .5 , right parenthesis squared plus left parenthesis, "y" plus 8.5 less than , right parenthesis squared equals .2 5 left brace, "y" less than negative 8.5 , right bracex−.52+y+8.5<2=.25y<−8.5
60
表达式61: left parenthesis, "x" minus .5 , right parenthesis squared plus left parenthesis, "y" plus 8.5 , right parenthesis squared equals .2 5 left brace, "x" greater than .5 , right bracex−.52+y+8.52=.25x>.5
61
表达式62: "y" equals negative 7 left brace, 2 less than "x" less than 4 , right bracey=−72<x<4
62
表达式63: "x" equals 3 left brace, negative 9 less than "y" less than negative 7 , right bracex=3−9<y<−7
63
表达式64: "x" equals 5 left brace, negative 8.5 less than "y" less than negative 7 , right bracex=5−8.5<y<−7
64
表达式65: "x" equals 6 left brace, negative 8.5 less than "y" less than negative 7 , right bracex=6−8.5<y<−7
65
表达式66: left parenthesis, "x" minus 5.5 , right parenthesis squared plus left parenthesis, "y" plus 8.5 , right parenthesis squared equals .2 5 left brace, "y" less than negative 8.5 , right bracex−5.52+y+8.52=.25y<−8.5
66
表达式67: 2 StartAbsoluteValue, "x" minus 9 , EndAbsoluteValue left brace, 8 less than "x" less than 10 , right brace2x−98<x<10
67
表达式68: negative 4 "x" plus 31 left brace, 8 less than "x" less than 8.5 , right brace−4x+318<x<8.5
68
表达式69: negative 2 StartAbsoluteValue, "x" minus 9 , EndAbsoluteValue minus 2 left brace, 8.5 less than "x" less than 9.5 , right brace−2x−9−28.5<x<9.5
69
表达式70: 4 "x" minus 41 left brace, 9.5 less than "x" less than 10 , right brace4x−419.5<x<10
70
表达式71: StartAbsoluteValue, "x" minus 9 , EndAbsoluteValue minus 5 left brace, 8 less than "x" less than 10 , right bracex−9−58<x<10
71
表达式72: negative StartAbsoluteValue, "x" minus 9 , EndAbsoluteValue minus 5 left brace, 8 less than "x" less than 10 , right brace−x−9−58<x<10
72
表达式73: StartAbsoluteValue, "x" minus 9 , EndAbsoluteValue minus 8 left brace, 8 less than "x" less than 10 , right bracex−9−88<x<10
73
表达式74: "x" equals 9 left brace, negative 9 less than "y" less than negative 8 , right bracex=9−9<y<−8
74
表达式75: "y" equals negative 1 left brace, 12 less than "x" less than 16 , right bracey=−112<x<16
75
表达式76: "y" equals negative 6 left brace, 12 less than "x" less than 16 , right bracey=−612<x<16
76
表达式77: 5 quarters "x" minus 21 left brace, 12 less than "x" less than 16 , right brace54x−2112<x<16
