Algebra 1

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

Chapter 3 - Solving Inequalities - 3-6 Compound Inequalities - Practice and Problem-Solving Exercises: 31

Answer

(1,6]

Work Step by Step

$7\lt x+6\leq12\longrightarrow$ subtract 6 from each part $7-6\lt x+6-6\leq12-6\longrightarrow$ subtract $1\lt x\leq6$ A parenthesis indicates that 1 is not included in the solution set, while a square bracket indicates that 6 is included in the solution set.
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.