Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 4 - An Introduction to Functions - Chapter Review - Page 284: 6

Answer

See answers below

Work Step by Step

The independent variable is the Number of Chairs Painted (p). The dependent variable is the Paint Left (L). Each time $p$ increases by 1, $L$ decreases by 30. The paint left (y) is 128 minus 30 times the number of chairs painted: $y= 128 — 30x$
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.

GradeSaver will pay $15 for your literature essays
GradeSaver will pay $25 for your college application essays
GradeSaver will pay $50 for your graduate school essays – Law, Business, or Medical
GradeSaver will pay $10 for your Community Note contributions
GradeSaver will pay $500 for your Textbook Answer contributions