Question

ANSWER IF YOU KNOW!!!!! THANKS

Which of the following graphs shows the preimage P(x)=2x−4 and the image I(x)=P(−x)?

Answer 1

It would be the third graph!

Explanation:

Answer 2

The third graph.

Explanation:

The equations for the lines will be

P(x) = 2x-4

l(x) = -2x-4

When x = 0 both of these functions equal -4. The only graph where this happens is the third one.

You can check this by looking at the slopes and plugging in points.