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A printing company prints two types of magzines A and B. The company earns Rs. 20 and Rs. 30 on each copy of magazines A and B respectively. The magazine A requires 2 hours on machine I, 4 hours on Machine II and 2 hours machine III. Magazine B requires 3 hours on machine I, 5 hours on machine II and 3 hours on machine III. Machines I,II, III are available for 35, 50 and 70 hours per week respectively. Formulate the LPP to determine weekly production of magazines A and B, so that the total profit is maximum

A

Maximize `z=20x+3y` subject to `2x+3yle35,4x+5yle50,2x+3yge70,xge0,yge0`

B

Maximize `z=20x+3y` subject to `2x+3yle35,4x+5yle50,2x+3yle70,xge0,yge0`

C

Maximize `z=20x+3y` subject to `2x+3yle35,4x+5yge50,2x+3yle70,xge0,yge0`

D

Maximize `z=20x+3y` subject to `2x+3yge35,4x+5yle50,2x+3yle70,xge0,yge0`

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The correct Answer is:
B
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