8
Answer: CSet 1: Linear Inequalities (Intermediate)
Explanation
PROBLEM
Solve: 3x + 1 <= 2x + 9. What is the largest integer solution?
Solve: 3x + 1 <= 2x + 9. What is the largest integer solution?
A.
10
B.
7
C.✓ Correct
8
D.
9
Detailed Explanation
Choice C is the best answer. x <= 8
Why others are wrong:
A: 10 is incorrect because it does not satisfy the equation.
B: 7 is incorrect because it does not satisfy the equation.
D: 9 is incorrect because it does not satisfy the equation.