3

Set 4: Linear Inequalities (Beginner)

Explanation

Answer: A

PROBLEM

Solve: x - 6 > 9. Which value works?

Solve: x - 6 > 9. Which value works?

A.

16

✓ Correct
B.

14

C.

9

D.

15

Detailed Explanation

Choice A is the best answer. x > 15, so 16 works

Why others are wrong:
B: 14 is incorrect because it does not satisfy the equation.
C: 9 is incorrect because it does not satisfy the equation.
D: 15 is incorrect because it does not satisfy the equation.