SOLUTION: solve the system of equations using the addition method x+3y=3 -3x-9y=-9

SOLUTION: solve the system of equations using the addition method x+3y=3 -3x-9y=-9

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Question 207996: solve the system of equations using the addition method
x+3y=3
-3x-9y=-9
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
The 2nd eqn is -3 times the 1st, so they're dependent.
No unique solution, just a line.
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