Question

Which graph shows the preimage P(x)=2x√ and the image I(x)=−P(x)?

Answer 1

STEP - BY - STEP EXPLANATION

What to find?

The graph showing the image and pre-image of the given function.

Given:

$\begin{gathered} P(x)=2\sqrt{x} \\ \\ I(x)=-p(x) \end{gathered}$

This implies that;

$I(x)=-2\sqrt{x}$

The sketch of P(x) is given below:

The graph of I(x) is given by:

The graph combined together is;

ANSWER