Question

The graph of a function g is shown below. Find the following. g(-3)

Answer 1

• g(- 3) = 3.5

Explanation:

Given

• Graph of the function g(x)

To find

• The value of g(-3)

Solution

To find the value of g(x), find the point x on the horizontal axis, then find the intersection of the vertical segment from that point to the graph, then trace the corresponding value of intersection on the vertical axis. This is the value of the function at the point x.

This is all done on the attached.

The value of g(- 3) is 3.5.