Answer:
See below.
Explanation:
For this problem, we are asked to find the value of g(-3).
We are given a Linear Function.
What is a Linear Function?
A Linear Function is a Polynomial Function that is commonly graphed. This function most of the time will simply be represented as a straight line when graphed.
For this problem;

We simply need to substitute -3 in for x.

Simplify:

Our final answer is g(-3) = 16.