1
MHT CET 2021 23rd September Evening Shift
MCQ (Single Correct Answer)
+2
-0

The minimum value of the objective function $$z=4 x+6 y$$ subject to $$x+2 y \geq 80,3 x+y \geq 75, x, y \geq 0$$ is

A
324
B
250
C
320
D
254
2
MHT CET 2021 23th September Morning Shift
MCQ (Single Correct Answer)
+2
-0

The maximum value of the objective function $$z=2 x+3 y$$ subject to the constraints $$x+y \leq 5,2 x+y \geq 4$$ and $$x \geq 0, y \geq 0$$ is

A
15
B
10
C
20
D
25
3
MHT CET 2021 22th September Evening Shift
MCQ (Single Correct Answer)
+2
-0

The common region of the solution of the inequations $$x+y \geq 5, y \leq 4, x \geq 2, x, y \geq 0$$ is

A
unbounded and non-origin side
B
unbounded and origin side
C
bounded and origin side
D
bounded and non-origin side
4
MHT CET 2021 22th September Morning Shift
MCQ (Single Correct Answer)
+2
-0

The maximum value of $$z=10 x+25 y$$ subject to $$0 \leq x \leq 3,0 \leq y \leq 3, x+y \leq 5$$ occurs at the point.

A
$$(3,2)$$
B
$$(2,3)$$
C
$$(4,3)$$
D
$$(5,4)$$
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