SOLUTION: whats the solution for y = 4x 3x - y = 1

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Question 377355: whats the solution for
y = 4x
3x - y = 1

Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
Use substitution:
3x - 4x = 1, or -x = 1, or x = -1. Then y = -4.