Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 1 - Foundations for Algebra - 1-9 Patterns, Equations, and Graphs - Standardized Test Prep - Page 66: 44


d) 1

Work Step by Step

Substitute the given values and simplify. In order to follow the order of operations, multiply before you subtract. $-2b-a=-2(-2)-3=4-3=1$
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