find the value of f(-2). y = f(x)

Explanation:

Step1: Locate x - value on graph

Locate $x=-2$ on the x - axis.

Step2: Find corresponding y - value

Find the point on the curve $y = f(x)$ where $x=-2$. Reading from the graph, when $x = - 2$, the y - value is $-1$.

Answer:

$-1$