The inequalities , ,

MATHEMATICS · Single correct · CBSE · Mathematics · Linear Programming · Linear Programming

Problem

The inequalities

x + y \le 10

x + 2y \ge 8

x \ge 0

y \ge 0

define a feasible region in the first quadrant. Which of the following points is a vertex of this region? (a)

(6,4)

(b)

(4,2)

(c)

(0,4)

(d)

(4,0)