find the value of f(-3). y = f(x)

Explanation:

Step1: Locate x = -3 on x - axis

Find x = -3 on the x - axis.

Step2: Find corresponding y - value

Draw a vertical line through x = -3. The point where this line intersects the graph of y = f(x) gives the value of f(-3). From the graph, when x=-3, y = 0.

Answer:

0