Question

For the piecewise function, find the values h(-7), h(-3), h(4), and h(6).

Answer 1

So,

definition of function for x=-7 is h(x)=-2x-8

`\begin{gathered} h(-7)=-2(-7)-8 \\ =14-8 \\ =6 \end{gathered}`

definition of function for x=-3 is h(x)=4

`h(-3)=4`

definition of function for x=4 is h(x)=x+5

`\begin{gathered} h(4)=4+5 \\ h(4)=9 \end{gathered}`

definition of function for x=6 is h(x)=x+5

`\begin{gathered} h(6)=6+5 \\ =11 \end{gathered}`