Question

Find the output. y. when the input. . is -5.

Answer 1

(-5, 7)

Explanation:

Draw a vertical line through x = -5 and determine the point at which this line intersects the graph. You'll find that that point is (-5, 7).

Answer 2

The answer is 7.

Explanation:

You would find -5 on the graph and go up until you see the line, and where it ends, is your answer or output. 7.