2x-y=3;4x-2y=1 how many solutions
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Answer:
Step-by-step explanation:
2x - y = 3 and 2x - y = 1 / 2.
the given lines are parallel. thus there are no solutions.
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a1/a2= 2/4=1/2
b1/b2=-1/-2=1/2
c1/c2=3/1
Hence, this pair of linear equation have no solution
b1/b2=-1/-2=1/2
c1/c2=3/1
Hence, this pair of linear equation have no solution
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