SOLUTION: Solve the system by addition.
x + y = 1
x – y = 5
Hint: You must find both the x and the y values for full credit
Algebra.Com
Question 82407: Solve the system by addition.
x + y = 1
x – y = 5
Hint: You must find both the x and the y values for full credit
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve the system by addition.
x + y = 1
x – y = 5
----------
Adding the two equations you get:
2x=6
x=3
--------
Substitute that into one of the equations to solve for y:
3+y=1
y=-2
-----------
Cheers,
Stan H.
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