Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 2 - Graphs and Functions - 2.3 Functions - 2.3 Exercises - Page 214: 5



Work Step by Step

Substitute $-2$ to $x$ to obtain" $f(x) = -4x+2 \\f(-2)=-4(-2)+2 \\f(-2)=8+2 \\f(-2)=10$ Thus, the missing expression in the given statement is $10$.
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.