Expresión 14: "y" equals 37 left brace, negative 100 less than "x" greater than negative 42 , right brace left brace, negative 70 less than "x" less than negative 40 , right bracey=37−100<x>−42−70<x<−40
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Expresión 15: "y" equals 3 "x" plus 164 left brace, negative 40 less than "y" greater than negative 40 , right brace left brace, negative 80 less than "x" less than negative 42 , right bracey=3x+164−40<y>−40−80<x<−42
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Expresión 16: "y" equals negative .0 5 left parenthesis, "x" minus 0 , right parenthesis squared plus 80 left brace, negative 10 less than "x" less than 10 , right bracey=−.05x−02+80−10<x<10
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Expresión 17: "y" equals negative .0 5 left parenthesis, "x" minus 20 , right parenthesis squared plus 80 left brace, 10 less than "x" less than 30 , right bracey=−.05x−202+8010<x<30
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Expresión 18: 0 less than "y" less than 8.50<y<8.5
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Expresión 19: negative 153 less than or equal to "x" less than or equal to negative 150 left brace, 50 greater than "y" greater than 0 , right brace−153≤x≤−15050>y>0
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Expresión 20: "y" equals negative .0 2 5 left parenthesis, "x" minus 0 , right parenthesis squared plus 78 left brace, negative 10 less than "x" less than 10 , right bracey=−.025x−02+78−10<x<10
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Expresión 21: "y" equals negative .0 2 5 left parenthesis, "x" minus 20 , right parenthesis squared plus 78 left brace, 10 less than "x" less than 30 , right bracey=−.025x−202+7810<x<30
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Expresión 22: "y" equals .5 left parenthesis, "x" plus 74 , right parenthesis squared minus 56 left brace, "y" less than negative 40 , right bracey=.5x+742−56y<−40
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Expresión 23: "y" equals negative .5 left parenthesis, "x" plus 150 , right parenthesis squared plus 100 left brace, 50 less than "y" less than 300 , right bracey=−.5x+1502+10050<y<300
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Expresión 24: "y" equals 50 left brace, negative 160 less than "x" less than negative 140 , right bracey=50−160<x<−140
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Expresión 25: StartFraction, "x" squared Over 12 , EndFraction plus StartFraction, "y" squared Over 15 , EndFraction less than 500 left brace, 1 less than "y" , right bracex212+y215<5001<y
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Expresión 26: StartFraction, "x" squared Over 12 , EndFraction plus StartFraction, "y" squared Over 15 , EndFraction less than 700 left brace, 1 less than "y" , right bracex212+y215<7001<y
