olve the following system by graphing. x - y = 4 x + y = 2 What is the solution of the system? (3, -1) (3, 1) (-1, 3)
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Updated 3/29/2014 11:43:37 AM
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User: olve the following system by graphing. x - y = 4 x + y = 2 What is the solution of the system? (3, -1) (3, 1) (-1, 3)

Weegy: I'm sorry but we cannot graph.

Question
Updated 3/29/2014 11:43:37 AM
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3
x - y = 4
x + y = 2
Adding the equations 2x = 6
x = 6/2 = 3
3 - y = 4
y = 3 - 4 = -1
The solution is (3, -1)
Confirmed by andrewpallarca [3/29/2014 11:51:49 AM]

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