SOLUTION: use substitution. y=6x 2x+3y=-20

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Question 586031: use substitution.
y=6x
2x+3y=-20
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
use substitution.
y=6x
2x+3y=-20
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Sub for y in the 2nd equation.