Solve the inequality f x 20 where f x x 2 x 1 2 by using the

Last updated: 6/29/2023

Solve the inequality f x 20 where f x x 2 x 1 2 by using the graph of the function 30 20 10 10 20 30 40 Q SELES The solution set for f x 20 is Type your answer in interval notation