Question

Given that: g(x)=2x-2Find the following:g(2)=

Answer 1

The given function is

`g(x)=2x-2`

To find g(2) substitute x=2 into g(x)

This gives

`g(2)=2(2)-2`

Simplify the expression

`\begin{gathered} g(2)=4-2 \\ g(2)=2 \end{gathered}`