Download now India's Best Exam Prepration App
Class 8-9-10, JEE & NEET
|Video Lectures||Live Sessions|
|Previous Year Paper||Revision|
Maximise $Z=x+y$, subject to $x-y \leq-1,-x+y \leq 0, x, y \geq 0$.
The region determined by the constraints, $x-y \leq-1,-x+y \leq 0, x, y \geq 0$, is as follows.
There is no feasible region and thus, Z has no maximum value.