Question

What is the solution to the inequality below?

2 - 2x > -20

A. x<11
B. X<9
C. x> 12
D. x<10

Answer 1

x < 11

Explanation:

2 - 2x > -20

Subtract 2 from each side

2-2 - 2x > -20-2

-2x > -22

Divide by -2 remembering to flip the inequality

-2x/-2 < -22/-2

x < 11