Question

The optimal value of the linear programming problem
Maximise $z = 2x + 3y$
subject to
$5x + 4y ≤ 20,$
$3𝑥 + 5𝑦 ≤ 15,$
$2𝑥 + 𝑦 ≤ 4,$
$𝑥, 𝑦 ≥ 0,$
is

• A. 4
• B. 64/ 7
• C. 9
• D. 72/ 7

Answer 1

Answer: (B)

64/ 7

Answer 2

The correct answer is (B): 64/ 7