Answer
See graph. maximum values $5$ in $[3,\infty)$
minimum $-5$ in $(-\infty,-2]$.
Work Step by Step
Step 1. See graph.
Step 2. We can find the maximum values as $5$ in $[3,\infty)$ (absolute);
The minimum value as $-5$ in $(-\infty,-2]$ (absolute).