SOLUTION: how do you come up with the answer to this equation x-y=5 and x=2y+1
Algebra.Com
Question 597371: how do you come up with the answer to this equation x-y=5 and x=2y+1
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
That is not AN equation. It is a system of equations. There are at least 4 ways to solve it: Substitution, Elimination, Gauss-Jordan Row Reduction, and Cramer's Rule. I'm not going to do all of them for you, so you have to tell us what you want.
John
My calculator said it, I believe it, that settles it
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