Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 3 - Section 3.4 - Slope and Rate of Change - Exercise Set: 77

Answer

in 1999, 28.3 miles per gallon

Work Step by Step

the average fuel economy was the lowest in 1999, it was 28.3
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