Prealgebra (7th Edition)

by Martin-Gay, Elayn

Published by Pearson

ISBN 10: 0321955048

ISBN 13: 978-0-32195-504-3

Chapter 8 - Section 8.1 - Reading Pictographs, Bar Graphs, Histograms, and Line Graphs - Exercise Set - Page 544: 86

Answer

x = 6.5

Work Step by Step

9x + 2 = 7x + 15 2x = 13 x = 6.5

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