Question

the graph of y = f(x) is shown below. find the value of f(-6).

Explanation:

Step1: Locate x - value on graph

Locate \(x=-6\) on the x - axis.

Step2: Find corresponding y - value

Find the point on the line where \(x = - 6\). The y - value of this point is the value of \(f(-6)\). Looking at the graph, when \(x=-6\), the line intersects the y - axis at \(y = - 2\).

Answer:

\(-2\)