SOLUTION: determine the solution of the system graphically x+y=4 y=3x-4

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Question 512039: determine the solution of the system graphically
x+y=4
y=3x-4
Answer by oberobic(2304) About Me  (Show Source):
You can put this solution on YOUR website!
x + y = 4
y = -x +4
.
y = 3x -4
.
+graph%28500%2C500%2C-5%2C5%2C-5%2C5%2C-x%2B4%2C3%2Ax-4%29+