Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 4 - Section 4.3 - Systems of Linear Equations and Problem Solving - Exercise Set - Page 231: 16a

Answer

2020

Work Step by Step

To find the answer, we find where the two graphs intersect, which is the solution to the system of equations: $-.06x+1.7 = -.08x+2.1$ We solve to find: $x = 20 $
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.