SOLUTION: please post your steps used to solve the following question: Solve using the multiplication principle first. Then use the elimination method.
2x+y=13
4x+2y=23
Algebra.Com
Question 615247: please post your steps used to solve the following question: Solve using the multiplication principle first. Then use the elimination method.
2x+y=13
4x+2y=23
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
(1)
(2)
Multiply both sides of (1) by
(1)
(2)
---------------
These are parallel lines and have no solution
In slope intercept form:
(1)
(2)
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