Expression 5: "y" equals negative 3 left brace, 1 less than or equal to "x" less than or equal to 3 , right brace Has graph. To audio trace, press ALT+T.y=−31≤x≤3
5
Hidden Label: left parenthesis, "a" plus 2 , negative 3 , right parenthesis Has graph. To audio trace, press ALT+T.a+2,−3
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6
`A` left parenthesis, 6 , "f" left parenthesis, 6 , right parenthesis , right parenthesis Has graph. To audio trace, press ALT+T.6,f6
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7
`B` left parenthesis, 6 , "g" left parenthesis, 6 , right parenthesis , right parenthesis Has graph. To audio trace, press ALT+T.6,g6