SOLUTION: Use the elimination method.
{−4x+y=−68x−2y=14
The only solution is (0, −32) .
The only solution is (0, −6) .
There is an infinite number of solutions.
Algebra.Com
Question 1148856: Use the elimination method.
{−4x+y=−68x−2y=14
The only solution is (0, −32) .
The only solution is (0, −6) .
There is an infinite number of solutions.
There is no solution
Found 2 solutions by Alan3354, josgarithmetic:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Not clear.
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Do you mean this?
Multiply E1 by 2, and then add corresponding members.
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