10

Set 4: Linear Inequalities (Beginner)

Explanation

Answer: C

PROBLEM

Solve: 2x - 10 <= 10. What is the largest integer solution?

Solve: 2x - 10 <= 10. What is the largest integer solution?

A.

20

B.

11

C.

10

✓ Correct
D.

9

Detailed Explanation

Choice C is the best answer. 2x <= 20, x <= 10

Why others are wrong:
A: 20 is incorrect because it does not satisfy the equation.
B: 11 is incorrect because it does not satisfy the equation.
D: 9 is incorrect because it does not satisfy the equation.

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