SOLUTION: solve 3x - 4y = 6 and Ax = 12y = 20 are parallel - solve for A

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Question 893564: solve 3x - 4y = 6 and Ax = 12y = 20 are parallel - solve for A
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Parallel lines have the same form,
3x-4y=6
If I multiply this equation by 3, I will get 12y in the second equation.
3%283x-4y%29=20
9x-12y=20
highlight%28A=9%29