Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 1 - Section 1.6 - Subtraction of Real Numbers - Exercise Set - Page 71: 89

Answer

-2

Work Step by Step

|-9-(-3+7)|-|-17-(-2)| |-9-(4)|-|-17+2| |-13|-|-15| 13-15 -2
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