If the equations 2x+3y+1=0,3x+y-2=0 and ...

If the equations `2x+3y+1=0,3x+y-2=0` and ax+2y-b=0` are consistent, then

A

a-b=2

B

a+b+1=0

C

a+b=3

D

a-b-8=0

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The correct Answer is:

A

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