50 Points, Help ASAP
Which of the following systems of inequalities has point B as a solution? Explain why.
A) f(x) ≤ 3x + 4
g(x) ≤ -1/2x - 5
B) f(x) ≥ 3x + 4
g(x) ≤ -1/2x - 5
C) f(x) ≤ 3x + 4
g(x) ≥ -1/2x - 5
D) f(x) ≥ 3x + 4
g(x) ≥ -1/2x - 5
