SOLUTION: How do you solve this by the substitution method? y = 4x -1 4 = x + 8

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Question 272365: How do you solve this by the substitution method?
y = 4x -1
4 = x + 8

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
How do you solve this by the substitution method?
y = 4x -1
4 = x + 8
------------
x = -4
------
y = -17

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