|2x + 4| less than or equal to 5

asked Nov 5, 2022 41.1k views

13 votes

6.2k points

Please log in or register to add a comment.

8 votes

Explanation:

|2x + 4| <= 5

We have -5 <= 2x + 4 <= 5.

Therefore -9 <= 2x <= 1 and -4.5 <= x <= 0.5.

Clearlight answered Nov 10, 2022

5.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.9m questions

7.8m answers