表达式28: "y" equals 10 left parenthesis, "x" plus 3 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than negative 3.1 2 5 , right brace left brace, "x" less than negative 2.8 7 5 , right bracey=10x+32−6.5y<−6x>−3.125x<−2.875
28
表达式29: "y" equals 10 left parenthesis, "x" plus 2.7 5 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than negative 2.8 7 5 , right brace left brace, "x" less than negative 2.6 2 5 , right bracey=10x+2.752−6.5y<−6x>−2.875x<−2.625
29
表达式30: "y" equals 10 left parenthesis, "x" plus 2.5 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than negative 2.6 2 5 , right bracey=10x+2.52−6.5y<−6x>−2.625
30
表达式31: "y" equals 10 left parenthesis, "x" minus .5 1 8 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" less than .6 4 3 , right bracey=10x−.5182−6.5y<−6x<.643
31
表达式32: "y" equals 10 left parenthesis, "x" minus .7 6 8 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than .6 4 3 , right brace left brace, "x" less than .8 9 3 , right bracey=10x−.7682−6.5y<−6x>.643x<.893
32
表达式33: "y" equals 10 left parenthesis, "x" minus 1.0 1 8 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than .8 9 3 , right brace left brace, "x" less than 1.1 4 3 , right bracey=10x−1.0182−6.5y<−6x>.893x<1.143
33
表达式34: "y" equals 10 left parenthesis, "x" minus 1.2 6 8 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than 1.1 4 3 , right brace left brace, "x" less than 1.3 7 4 , right bracey=10x−1.2682−6.5y<−6x>1.143x<1.374
34
表达式35: "y" equals 10 left parenthesis, "x" minus 1.4 8 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than 1.3 7 4 , right bracey=10x−1.482−6.5y<−6x>1.374
35
表达式36: "y" equals negative 3 left parenthesis, "x" plus 1 , right parenthesis squared plus 1.7 5 left brace, "y" greater than .1 3 2 , right bracey=−3x+12+1.75y>.132
36
表达式37: "x" equals negative .0 8 4 1 left parenthesis, "y" plus 2 , right parenthesis to the 6th power plus 7 left brace, "y" less than or equal to .0 0 0 1 1 , right brace left brace, "y" greater than or equal to negative 4.0 0 7 , right bracex=−.0841y+26+7y≤.00011y≥−4.007
37
表达式38: "y" equals 8 left parenthesis, "x" minus 4 , right parenthesis squared minus 6 left brace, "y" less than negative 2.9 8 8 , right brace left brace, "y" greater than or equal to negative 5.5 , right brace left brace, "x" less than or equal to 4.5 3 , right brace left brace, "x" greater than or equal to 3.4 8 3 , right bracey=8x−42−6y<−2.988y≥−5.5x≤4.53x≥3.483
38
表达式39: "y" equals 8 left parenthesis, "x" minus 6 , right parenthesis squared minus 6 left brace, "y" less than negative 2.9 8 8 , right brace left brace, "y" greater than or equal to negative 5.5 , right brace left brace, "x" less than or equal to 6.5 8 , right brace left brace, "x" greater than or equal to 5.4 5 5 , right bracey=8x−62−6y<−2.988y≥−5.5x≤6.58x≥5.455
39
表达式40: StartFraction, left parenthesis, "y" plus 6 , right parenthesis squared Over .2 5 , EndFraction plus StartFraction, left parenthesis, "x" minus 4 , right parenthesis squared Over .5 , EndFraction equals 1 left brace, "y" greater than negative 6 , right bracey+62.25+x−42.5=1y>−6
40
表达式41: StartFraction, left parenthesis, "y" plus 6 , right parenthesis squared Over .2 5 , EndFraction plus StartFraction, left parenthesis, "x" minus 6 , right parenthesis squared Over .5 , EndFraction equals 1 left brace, "y" greater than negative 6 , right bracey+62.25+x−62.5=1y>−6
41
表达式42: "y" equals 10 left parenthesis, "x" minus 3.5 1 6 3 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" less than or equal to 3.6 4 1 , right bracey=10x−3.51632−6.5y<−6x≤3.641
42
表达式43: "y" equals 10 left parenthesis, "x" minus 3.7 6 6 3 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 3.6 4 1 , right brace left brace, "x" less than or equal to 3.8 9 1 , right bracey=10x−3.76632−6.5y<−6x≥3.641x≤3.891
43
表达式44: "y" equals 10 left parenthesis, "x" minus 4.0 1 6 3 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 3.8 9 1 , right brace left brace, "x" less than or equal to 4.1 4 1 , right bracey=10x−4.01632−6.5y<−6x≥3.891x≤4.141
44
表达式45: "y" equals 10 left parenthesis, "x" minus 4.2 6 6 3 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 4.1 4 1 , right brace left brace, "x" less than or equal to 4.3 7 4 , right bracey=10x−4.26632−6.5y<−6x≥4.141x≤4.374
45
表达式46: "y" equals 10 left parenthesis, "x" minus 4.4 8 2 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 4.3 7 4 , right bracey=10x−4.4822−6.5y<−6x≥4.374
46
表达式47: "y" equals 10 left parenthesis, "x" minus 5.5 1 9 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" less than or equal to 5.6 4 4 , right bracey=10x−5.5192−6.5y<−6x≤5.644
47
表达式48: "y" equals 10 left parenthesis, "x" minus 5.7 6 9 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 5.6 4 4 , right brace left brace, "x" less than or equal to 5.8 9 4 , right bracey=10x−5.7692−6.5y<−6x≥5.644x≤5.894
48
表达式49: "y" equals 10 left parenthesis, "x" minus 6.0 1 9 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 5.8 9 4 , right brace left brace, "x" less than or equal to 6.1 4 4 , right bracey=10x−6.0192−6.5y<−6x≥5.894x≤6.144
49
表达式50: "y" equals 10 left parenthesis, "x" minus 6.2 6 9 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 6.1 4 4 , right brace left brace, "x" less than or equal to 6.3 7 7 , right bracey=10x−6.2692−6.5y<−6x≥6.144x≤6.377
50
表达式51: "y" equals 10 left parenthesis, "x" minus 6.4 8 5 , right parenthesis squared minus 6.5 left brace, "y" less than negative 6 , right brace left brace, "x" greater than or equal to 6.3 7 7 , right bracey=10x−6.4852−6.5y<−6x≥6.377
51
表达式52: "y" equals left parenthesis, "x" minus 6 , right parenthesis cubed minus 1 left brace, "x" greater than or equal to 6.6 4 7 , right brace left brace, "y" less than or equal to 3 , right brace left brace, "x" less than or equal to 7.5 8 2 , right bracey=x−63−1x≥6.647y≤3x≤7.582
52
表达式53: "y" equals left parenthesis, "x" minus 5.5 , right parenthesis cubed negative 1 left brace, "x" greater than or equal to 6.2 5 9 , right brace left brace, "y" less than or equal to 3 , right bracey=x−5.53−1x≥6.259y≤3
53
表达式54: "y" equals negative 4.4 left parenthesis, "x" minus 6.7 5 , right parenthesis squared plus 3.5 left brace, "y" greater than or equal to 2.9 9 9 4 , right bracey=−4.4x−6.752+3.5y≥2.9994
54
表达式55: "y" equals negative 1.5 left parenthesis, "x" minus 6.7 5 , right parenthesis squared plus 4 left brace, "y" greater than or equal to 2.9 6 1 1 , right brace left brace, "x" greater than or equal to 5.9 3 4 , right bracey=−1.5x−6.752+4y≥2.9611x≥5.934
55
表达式56: "y" equals 4.3 left parenthesis, "x" minus 6.1 7 , right parenthesis squared plus 2.7 5 left brace, "y" less than or equal to 3 , right bracey=4.3x−6.172+2.75y≤3
