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 1.5 - Addition of Real Numbers - Exercise Set - Page 64: 96

Answer

negative

Work Step by Step

Since a and b are both to the left of the zero on the number line they must both be negative. When you add two negative numbers you get a negative sum so the solution must be negative.
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