SOLUTION: Can you help me solve for both x and y on this system of equations
Thank you.
2x - y = 10
x + y = 2
Algebra.Com
Question 952601: Can you help me solve for both x and y on this system of equations
Thank you.
2x - y = 10
x + y = 2
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
solve for both x and y on this system of equations
Thank you.
2x - y = 10
x + y = 2
-----
Add and solve for "x"::
3x = 12
x = 4
-------------
Solve for "y":
x + y = 2
4 + y = 2
y = -2
----------
Cheers,
Stan H.
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