SOLUTION: x-y=1 x+y=3 i need a pare of quardents

Question 261896: x-y=1
x+y=3
i need a pare of quardents
Found 2 solutions by solver91311, richwmiller:
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

I have no idea what "quardents" are, nor how to "pare" them if I did know what they were. Give me a potato and a small knife and I can pare with the best of them, but this isn't a cooking show, is it? Now if what you really want is an ordered pair of coordinates that represents the solution set of the system of linear equations that you presented, I can help you with that.

Note that the coefficients on the terms are additive inverses already (namely -1 and 1). So all you have to do to start is add the equations, term by term:

Multiply by

Substitute this value for into either of the original equations:

And then solve for

Construct the ordered pair from the values that you have just derived:

John

Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
I give up. What is "a pare of quardents"?
To solve this system of equations just add the two equations.
2x=4
x=2
2+y=3
y=1

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