SOLUTION: how to solve this problem. y=4x-4 12x+3y=7

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Question 448940: how to solve this problem. y=4x-4
12x+3y=7
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
4x-y=4
12x+3y=7
12x-3y=12
24x=19
x=19/24
y=-20/24..