Q. Maximum value of $z = 3x + 4y$ subject to $x - y \geq - 1,\ - x + y \leq 0;x,\ y \geq 0$, is given by
A) 1
B) 4
C) 6
D) No feasible region
Explanation
(d)
It is clear from the figure that their is no feasible region
[image:12_image12.jpeg]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.