Algebra 1: Common Core (15th Edition)

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

Chapter 3 - Solving Inequalities - 3-4 Solving Multi-Step Inequalities - Practice and Problem-Solving Exercises: 29

Answer

All real numbers

Work Step by Step

−3(w−3)≥9−3w⟶ multiply using the distributive property −3w+9≥9−3w⟶ add 3w to each side −3w+9+3w≥9−3w+3w⟶ add 9≥9 Since 9 is always greater than or equal to 9, the solution is all real numbers.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.