SOLUTION: -4y = 5x + 7 4y + 5x = 12

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Question 900094: -4y = 5x + 7
4y + 5x = 12
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
From eq. 1,
4y=-5x-7
Substitute into eq. 2,
-5x-7%2B5x=12
-7=12
False, this system of equations is inconsistent.
There is no solution, the two lines are parallel.