College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 2 - Section 2.3 - Functions - 2.3 Exercises - Page 200: 51


$f\left( -x \right)=3x+4$

Work Step by Step

Substituting $x$ with $ -x $ in the given function, $ f(x)=-3x+4 ,$ then, \begin{array}{l}\require{cancel} f\left( -x \right)=-3\left( -x \right)+4 \\\\ f\left( -x \right)=3x+4 .\end{array}
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.