Question

if 3(a-1)y -6x =2 and 4y -8x+10 =0 0are parallel find value of a
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Answer 1

Answer:

A - 1

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Answer 2

Answer:

Given that ,

3(a-1)y - 6x = 2 & 4y - 8x + 10 = 0 are ║

Then

(3a-3)/4 = 6/8 ≠ 2/10

(3a-3)/4= 3/4

3a-3=3

3a=3+3

3a=6

∴a=2