2
Answer: DSet 1: Linear Inequalities (Intermediate)
Explanation
PROBLEM
Solve: 3x - 6 <= 9 AND x > 0. Which is NOT a solution?
Solve: 3x - 6 <= 9 AND x > 0. Which is NOT a solution?
A.
1
B.
3
C.
5
D.✓ Correct
6
Detailed Explanation
Choice D is the best answer. x <= 5 AND x > 0. So 6 is not a solution
Why others are wrong:
A: 1 is incorrect because it does not satisfy the equation.
B: 3 is incorrect because it does not satisfy the equation.
C: 5 is incorrect because it does not satisfy the equation.