SOLUTION: y=2x
x+3y=-14
Algebra.Com
Question 677330: y=2x
x+3y=-14
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Hint:
x+3y=-14
x+3(2x)=-14 ... Replace y with 2x (since y = 2x)
x + 6x = -14
7x = -14
Keep going...
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