### Home > CCA > Chapter 11 > Lesson 11.3.3 > Problem11-98

11-98.

Is $(−5,7)$ a solution to $y<\sqrt{x^2+24}$? Show how you know. 11-98 HW eTool (Desmos).

Substitute $−5$ for $x$ and $7$ for $y$, then simplify.

Did $(−5,7)$ make the inequality true?