Expression 18: .5 greater than or equal to 1.5 left parenthesis, "y" plus 1 , right parenthesis squared plus left parenthesis, "x" minus 1.2 5 , right parenthesis squared left brace, 1.5 less than or equal to "x" , right brace.5≥1.5y+12+x−1.2521.5≤x
18
Expression 19: "x" equals 1.5 left brace, negative 1.5 less than or equal to "y" less than or equal to negative .5 , right bracex=1.5−1.5≤y≤−.5
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Expression 20: .3 greater than or equal to 1.5 left parenthesis, "y" minus .2 , right parenthesis squared plus left parenthesis, "x" minus 1.2 5 , right parenthesis squared left brace, 1.5 less than or equal to "x" , right brace.3≥1.5y−.22+x−1.2521.5≤x
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Expression 21: "x" equals 1.5 left brace, negative .2 less than or equal to "y" less than or equal to .6 , right bracex=1.5−.2≤y≤.6
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Expression 22: "y" equals 3 left brace, negative 2 less than or equal to "x" less than or equal to 2 , right bracey=3−2≤x≤2
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Expression 23: "x" greater than or equal to negative 2 left brace, 3 less than or equal to "y" less than or equal to 4 , right brace left brace, 2 greater than or equal to "x" , right bracex≥−23≤y≤42≥x
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Expression 24: "x" equals 2 left brace, 3 less than or equal to "y" less than or equal to 4 , right bracex=23≤y≤4
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Expression 25: "y" less than or equal to negative StartAbsoluteValue, "x" , EndAbsoluteValue plus 5 left brace, 4 less than or equal to "y" , right bracey≤−x+54≤y
25
Expression 26: "y" less than or equal to negative "x" plus 3 left brace, 4 less than or equal to "y" less than or equal to 5 , right brace left brace, negative 2 less than or equal to "x" , right bracey≤−x+34≤y≤5−2≤x
26
Expression 27: "y" less than or equal to "x" plus 3 left brace, "y" less than or equal to 5 , right brace left brace, "y" greater than or equal to 4 , right brace left brace, "x" less than or equal to StartAbsoluteValue, 2 , EndAbsoluteValue , right bracey≤x+3y≤5y≥4x≤2
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Expression 28: .1 greater than or equal to "x" squared plus left parenthesis, "y" minus 6 , right parenthesis squared.1≥x2+y−62
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Expression 29: .1 greater than or equal to left parenthesis, "x" minus 1 , right parenthesis squared plus left parenthesis, "y" minus 5 , right parenthesis squared.1≥x−12+y−52
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Expression 30: .1 greater than or equal to left parenthesis, "x" plus 1 , right parenthesis squared plus left parenthesis, "y" minus 5 , right parenthesis squared.1≥x+12+y−52
30
Expression 31: 30 equals "x" squared plus left parenthesis, "y" minus 1.2 5 , right parenthesis squared30=x2+y−1.252
31
Expression 32: "x" equals 2 left brace, 3 less than or equal to "y" less than or equal to 5 , right bracex=23≤y≤5
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Expression 33: "x" equals negative 2 left brace, 3 less than or equal to "y" less than or equal to 5 , right bracex=−23≤y≤5
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Expression 34: "y" equals 1 left brace, negative 2.5 less than or equal to "x" less than or equal to negative 2 , right bracey=1−2.5≤x≤−2
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Expression 35: "y" equals 1 left brace, 1 less than or equal to "x" less than or equal to 1.5 , right bracey=11≤x≤1.5