SOLUTION: 8x-7y=21 8x-7y=-7

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Question 335626: 8x-7y=21
8x-7y=-7
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
1.8x-7y=21
2.8x-7y=-7
Set eq. 1 equal to eq. 2,
21=-7
False, your equations lead to an inconsistency.
There is no solution.
The two lines are parallel and never meet.