Expression 39: 1 equals StartFraction, left parenthesis, "x" plus 8 , right parenthesis squared Over 10 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 2 , EndFraction1=x+8210+y−122
39
Expression 40: 1 equals StartFraction, left parenthesis, "x" minus 8 , right parenthesis squared Over 10 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 2 , EndFraction1=x−8210+y−122
40
Expression 41: 1 equals StartFraction, left parenthesis, "x" minus 8 , right parenthesis squared Over 2 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 2 , EndFraction1=x−822+y−122
41
Expression 42: 1 equals StartFraction, left parenthesis, "x" plus 8 , right parenthesis squared Over 2 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 2 , EndFraction1=x+822+y−122
42
Expression 43: 1 equals StartFraction, left parenthesis, "x" minus 8 , right parenthesis squared Over 0.8 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 0.8 , EndFraction1=x−820.8+y−120.8
43
Expression 44: 1 equals StartFraction, left parenthesis, "x" plus 8 , right parenthesis squared Over 0.8 , EndFraction plus StartFraction, left parenthesis, "y" minus 1 , right parenthesis squared Over 0.8 , EndFraction1=x+820.8+y−120.8
44
Expression 45: "y" equals left brace, 6.5 7 less than "x" less than 30 : negative 2 Superscript, left parenthesis, "x" minus 25 , right parenthesis , Baseline minus 30 , right bracey=6.57<x<30:−2x−25−30
45
Expression 46: "y" equals left brace, negative 6.8 greater than "x" greater than negative 30 : negative 0.5 Superscript, left parenthesis, "x" plus 25 , right parenthesis , Baseline minus 30 , right bracey=−6.8>x>−30:−0.5x+25−30
46
Expression 47: "y" equals 1 ninth left parenthesis, "x" , right parenthesis squared minus 35 left brace, "y" less than negative 30.1 , right bracey=19x2−35y<−30.1
47
Expression 48: "y" less than or equal to sine left parenthesis, 1 third "x" , right parenthesis minus 30y≤sin13x−30
48
Expression 49: "y" equals negative 9 fifths left parenthesis, "x" plus 23.5 , right parenthesis left brace, negative 30.1 less than "y" less than 39 , right bracey=−95x+23.5−30.1<y<39
49
Expression 50: "y" equals 9 fifths left parenthesis, "x" minus 23.5 , right parenthesis left brace, negative 30.1 less than "y" less than 39 , right bracey=95x−23.5−30.1<y<39
50
Expression 51: "y" equals negative 9 fifths left parenthesis, "x" plus 23.5 , right parenthesis minus 15 left brace, negative 15.1 less than "y" less than 35 , right bracey=−95x+23.5−15−15.1<y<35
51
Expression 52: "y" equals 9 fifths left parenthesis, "x" minus 23.5 , right parenthesis minus 15 left brace, negative 15.1 less than "y" less than 35 , right bracey=95x−23.5−15−15.1<y<35
52
Expression 53: left parenthesis, "x" minus 50 , right parenthesis squared plus left parenthesis, "y" minus 40 , right parenthesis squared equals 25x−502+y−402=25
53
Expression 54: left parenthesis, "x" plus 50 , right parenthesis squared plus left parenthesis, "y" minus 40 , right parenthesis squared equals 25x+502+y−402=25
54
Expression 55: "y" equals 20 fifths left parenthesis, "x" minus 40 , right parenthesis left brace, 45 less than "y" less than 55 , right bracey=205x−4045<y<55
55
Expression 56: "y" equals 5 quarters left parenthesis, "x" minus 40 , right parenthesis plus 25 left brace, 42.7 3 less than "y" less than 51.5 , right bracey=54x−40+2542.73<y<51.5
56
Expression 57: "x" equals 46 left brace, 43 less than "y" less than 48 , right bracex=4643<y<48
57
Expression 58: "y" equals negative 20 fifths left parenthesis, "x" plus 40 , right parenthesis left brace, 45 less than "y" less than 55 , right bracey=−205x+4045<y<55
58
Expression 59: "x" equals negative 46 left brace, 43 less than "y" less than 48 , right bracex=−4643<y<48
59
Expression 60: "y" equals negative 5 quarters left parenthesis, "x" plus 40 , right parenthesis plus 25 left brace, 42.7 3 less than "y" less than 51.5 , right bracey=−54x+40+2542.73<y<51.5
60
Expression 61: "y" equals StartFraction, 5 Over 20 , EndFraction left parenthesis, "x" minus 40 , right parenthesis plus 36 left brace, 39.8 less than "y" less than 42.4 , right bracey=520x−40+3639.8<y<42.4
61
Expression 62: "y" equals StartFraction, negative 5 Over 20 , EndFraction left parenthesis, "x" plus 40 , right parenthesis plus 36 left brace, 39.8 less than "y" less than 42.4 , right bracey=−520x+40+3639.8<y<42.4
62
Expression 63: "y" equals StartFraction, negative 1 Over 25 , EndFraction "x" plus 39 left brace, 36.8 4 greater than "y" greater than 36.5 5 , right bracey=−125x+3936.84>y>36.55
63
Expression 64: "y" equals StartFraction, 1 Over 25 , EndFraction "x" plus 39 left brace, 36.8 4 greater than "y" greater than 36.5 5 , right bracey=125x+3936.84>y>36.55
64
Expression 65: StartFraction, left parenthesis, "x" , right parenthesis squared Over 200 , EndFraction minus StartFraction, left parenthesis, "y" plus 50 , right parenthesis squared Over 700 , EndFraction equals 1 left brace, negative 23.5 6 less than "x" less than 23.5 6 , right bracex2200−y+502700=1−23.56<x<23.56
65
Expression 66: left parenthesis, "x" plus 80 , right parenthesis squared plus left parenthesis, "y" plus 80 , right parenthesis squared equals 400 left brace, "y" greater than negative 70 , right bracex+802+y+802=400y>−70
66
Expression 67: left parenthesis, "x" plus 80 , right parenthesis squared plus left parenthesis, "y" plus 60 , right parenthesis squared equals 400 left brace, "y" less than negative 70 , right bracex+802+y+602=400y<−70
67
Expression 68: "y" equals left parenthesis, "x" plus 27.5 , right parenthesis left brace, negative 97.4 greater than "x" greater than negative 105 , right bracey=x+27.5−97.4>x>−105
68
Expression 69: "x" equals negative 105 left brace, negative 62.5 greater than "y" greater than negative 77.5 , right bracex=−105−62.5>y>−77.5
69
Expression 70: "y" equals negative left parenthesis, "x" plus 167.6 , right parenthesis left brace, negative 105 less than "x" less than negative 97.5 , right bracey=−x+167.6−105<x<−97.5
70
Expression 71: "y" equals left parenthesis, "x" minus 167.6 , right parenthesis left brace, 105 greater than "x" greater than 97.5 , right bracey=x−167.6105>x>97.5
71
Expression 72: "x" equals 105 left brace, negative 62.5 greater than "y" greater than negative 77.5 , right bracex=105−62.5>y>−77.5
72
Expression 73: "y" equals negative left parenthesis, "x" minus 27.5 , right parenthesis left brace, 97.4 less than "x" less than 105 , right bracey=−x−27.597.4<x<105
73
Expression 74: left parenthesis, "x" minus 80 , right parenthesis squared plus left parenthesis, "y" plus 60 , right parenthesis squared equals 400 left brace, "y" less than negative 70 , right bracex−802+y+602=400y<−70
74
Expression 75: left parenthesis, "x" minus 80 , right parenthesis squared plus left parenthesis, "y" plus 80 , right parenthesis squared equals 400 left brace, "y" greater than negative 70 , right bracex−802+y+802=400y>−70
75
Expression 76: left parenthesis, "x" plus 70 , right parenthesis squared plus left parenthesis, "y" plus 68 , right parenthesis squared equals 4x+702+y+682=4
76
Expression 77: left parenthesis, "x" minus 70 , right parenthesis squared plus left parenthesis, "y" plus 68 , right parenthesis squared equals 4x−702+y+682=4