Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 1 - Linear Functions - Chapter Test: 8

Answer

a.) 42 paintings b.) the 10th month

Work Step by Step

a.) P=2m+30 P=2(6)+30 P=12+30 P=42 paintings b.) P=2m+30 50=2m+30 20=2m 2m=20 m=10 months
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