determine the value of 'a' if the system of linear equation 3x+2y-4=0and ax-y-3=0 will equation represent intersecting lines
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3x+2y-4=0
ax-y-4=0
second equation 2 multiple
2ax-2y-8=0
3x+2y-4=0
(2a+3)x=12
x=12
2a+3=12
2a=9
a=9/2
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