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JEE Previous Year Question

$The shaded region is the solution set of the inequalities.$

Topic: JEE PYQ

Answer: C. Full step-by-step solution below.

A $5x+4y\geq20,x\leq6,y\geq3,x\geq0,y\geq0$
B $5x+4y\leq20,x\leq6,y\leq3,x\geq0,y\geq0$
C $5x+4y\geq20,x\leq6,y\leq3,x\geq0,y\geq0$
D $5x+4y\geq20,x\geq6,y\leq3,x\geq0,y\geq0$

Correct answer: C

Solution

(c) : From the given graph, we have x \leq 6, y \leq 3, 5 x + 4 y \geq 20, x \geq 0, y \geq 0

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