# Chapter 6 Rational Exponents and Radical Functions - 6.5 Graph Square Root and Cube Root Functions - 6.5 Exercises - Skill Practice - Page 450: 28

#### Work Step by Step

The output of the radical must be greater than or equal to zero, so $y$ must be greater than or equal to zero. The value inside the radical must be greater than or equal to zero, so $x$ must be greater than or equal to negative 5.

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.