Which of the following combinations of constraints has no feasible region?
A) X + Y ? 15 and X - Y ? 10
B) X + Y ? 5 and X ? 10
C) X ? 10 and Y ? 20
D) X + Y ? 100 and X + Y ? 50
E) X ? -5
D
Business
A) X + Y ? 15 and X - Y ? 10
B) X + Y ? 5 and X ? 10
C) X ? 10 and Y ? 20
D) X + Y ? 100 and X + Y ? 50
E) X ? -5
D