4
Answer: ASet 1: Linear Inequalities (Beginner)
Explanation
PROBLEM
Solve: 3x <= 15. Which is NOT a solution?
Solve: 3x <= 15. Which is NOT a solution?
A.✓ Correct
6
B.
5
C.
0
D.
3
Detailed Explanation
Choice A is the best answer. x <= 5, so 6 is not a solution
Why others are wrong:
B: 5 is incorrect because it does not satisfy the equation.
C: 0 is incorrect because it does not satisfy the equation.
D: 3 is incorrect because it does not satisfy the equation.