Practicing Success
The region represented by the system of inequalities $x, y ≥ 0 ;-2 x+y ≤ 4 ; x+y ≥ 3$ and $x-2 y ≤ 2$ is : |
unbounded in first quadrant unbounded in first and second quadrant bounded in first quadrant not feasible |
unbounded in first quadrant |
Plotting graph for given inequalities x, y ≥ 0 ⇒ Graph in 1st Quadrant plotting → -2x + y = 4, x + y = 3, x - 2y = 2 lines first
Now checking regions
Option 1 → region is unbounded in first quadrant |