Question

What is the solution to the inequality below?
square root arrow pointing left 9

Answer 1

If x is less than 81, then we get a solution, but x should also be larger than or equal to zero since radicands must be nonnegative

Answer 2

Square both sides
\(\Large x < 81 \)

Answer 3

Which values are solutions to the inequality below? Check all that apply A. 32
B. 81
C. 180
D. 99
E. -100
F. 82