Question

If g(x) = x+8 an
and h(x) = x-2, what is the value of g(h(-8))?

Answer 1

`\begin{cases} g(x) = x + 8\\\\ h(x)=x-2 \end{cases} \\\\[-0.35em] ~\dotfill\\\\ h(-8)=(-8) - 2\implies h(-8) = -10 \\\\[-0.35em] ~\dotfill\\\\ g(~~h(-8)~~)\implies g(-10)=(-10) + 8\implies g(-10)=-2`