Expresión 12: "y" equals negative StartRoot, "x" , EndRoot plus 5 left brace, 0 less than "x" less than 6 , right bracey=−x+50<x<6
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Expresión 13: "y" equals 20 left brace, negative 20 less than "x" less than 0 , right bracey=20−20<x<0
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Expresión 14: "y" equals 20 left brace, 1 less than "x" less than 20 , right bracey=201<x<20
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Expresión 15: absolute value left parenthesis, "x" plus 10 , right parenthesis plus 10 left brace, negative 20 less than "x" less than 0 , right braceabsx+10+10−20<x<0
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Expresión 16: absolute value left parenthesis, "x" minus 10 , right parenthesis plus 10 left brace, 1 less than "x" less than 20 , right braceabsx−10+101<x<20
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Expresión 17: floor left parenthesis, negative 13 left brace, negative 16 less than "x" less than negative 12 , right brace , right parenthesisfloor−13−16<x<−12
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Expresión 18: floor left parenthesis, negative 10 left brace, negative 12 less than "x" less than negative 8 , right brace , right parenthesisfloor−10−12<x<−8
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Expresión 19: floor left parenthesis, negative 10 , right parenthesis left brace, 5 less than "x" less than 10 , right bracefloor−105<x<10
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Expresión 20: floor left parenthesis, negative 13 , right parenthesis left brace, 10 less than "x" less than 14 , right bracefloor−1310<x<14
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Expresión 21: "y" equals StartFraction, 1 Over "x" minus 15 , EndFraction plus 1 left brace, 15.2 less than or equal to "x" less than or equal to 20 , right bracey=1x−15+115.2≤x≤20
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Expresión 22: negative "x" cubed left brace, negative 3.1 6 less than or equal to "x" less than or equal to 3.1 6 , right brace−x3−3.16≤x≤3.16
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Expresión 23: "y" equals StartFraction, 1 Over "x" minus left parenthesis, negative 10 , right parenthesis , EndFraction plus 1 left brace, negative 15.2 less than or equal to "x" less than or equal to negative 11 , right bracey=1x−−10+1−15.2≤x≤−11