# Chapter 7 - Section 7.5 - Systems of Inequalities - Exercise Set - Page 863: 14

See graph and explanations.

#### Work Step by Step

Step 1. Graph the circle $x^2+y^2=4$, as the inequality includes an equal sign, make this circle solid. Step 2. Using a test point away from the boundary, such as $(0,0)$, we have $0\lt4$ which is true; thus the side with this test point should be shaded as shown in the figure.

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.