Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 11 - Additional Topics - 11.6 - Pie, Bar, and Line Graphs - Problem Set 11.6 - Page 503: 34


2011 and 2012

Work Step by Step

In order to find the highest annual change, first look at only the blue line, for we are only considering the Utility Fund. Next, look for the sharpest slope of the graph, for this represents the sharpest change. This occurs between 2011 and 2012.
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