SOLUTION: y=-3x+1 y=2x-4 solve each system by substitution

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Question 357074: y=-3x+1
y=2x-4
solve each system by substitution
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
y=-3x+1
y=2x-4
.
2x-4=-3x+1 Substitute 2x-4 for y in the 1st equation.
5x=5
x=1
y=-2
.
Ed