Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - 3-2 Solving Inequalities Using Addition or Subtraction - Practice and Problem-Solving Exercises - Page 174: 15



Work Step by Step

−6>c−2 : add 2 to both sides −6+2>c−2+2 : simplify −4>c Verify that -4 is not a solution. −6>?−4−2 −6 />−6✓ Verify that a number less than -4 is a solution. −6>?−6−2 −6>−8✓
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