SOLUTION: y=3x-3 y=-3x+9

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Question 750017: y=3x-3
y=-3x+9
Answer by kibauu(44) About Me  (Show Source):
You can put this solution on YOUR website!
y=3x-3
y=-3x+9
------- +
2y=6
y=3
then find x on your own! read your book or try google it