What is the solution of x ≤ 4, y ≥ 0 and x ≤ -4, y ≤ 0?

1.	What is the solution of x ≤ 4, y ≥ 0 and x ≤ -4, y ≤ 0?
A.	x ≥ -4, y ≤ 0
B.	x ≤ 4, y ≥ 0
C.	x ≤ -4, y = 0
D.	x ≥ -4, y = 0
Answer» D. x ≥ -4, y = 0

Discussion