Question

Solve the following inequality: -20 < 4- 2x

A. 8 >x
B. 8< x
C. 12 > x
D. 12

Answer 1

Answer: 12 > x

Explanation:

-20 < 4 - 2x

(Turn the sign into an equal sign.)

-20 = 4 - 2x

(Subtract four.)

- 24 = -2x

(Divide -2.)

12 = x

(Replace the equal sign with an inequality sign.)

12 > x

Answer 2

Answer: The answer is x < 12 but i don't see that as an option.