Question

What is the solution to the inequality?

12 < 8 + x

A. X> 4

B. x < 20

C. x<4

D. x>20

Answer 1

`12 < 8 + x \\ 12 - 8 < x \\ 4 < x \\ \boxed{ x > 4}✓`

A. x>4 is the right answer.