6
Answer: BSet 1: Linear Inequalities (Intermediate)
Explanation
PROBLEM
Solve: 5x - 10 >= 3x + 4. What is the minimum value of x?
Solve: 5x - 10 >= 3x + 4. What is the minimum value of x?
A.
14
B.✓ Correct
7
C.
6
D.
5
Detailed Explanation
Choice B is the best answer. 2x >= 14, x >= 7
Why others are wrong:
A: 14 is incorrect because it does not satisfy the equation.
C: 6 is incorrect because it does not satisfy the equation.
D: 5 is incorrect because it does not satisfy the equation.