Question

find the value of $f(-5)$. $y = f(x)$

Explanation:

Step1: Locate $x=-5$ on x-axis

Find $x=-5$ on horizontal axis.

Step2: Find corresponding $y$-value

Move vertically from $x=-5$ to the graph, then horizontally to y-axis. The point on the graph at $x=-5$ has a $y$-value of 8.

Answer:

8