Mathematics, 23.09.2019 00:30, sketchers

Solve the following system by graphing.
x - y = 4
x + y = 2
what is the solution of the system?
a. (3, -1)
b. (3, 1)
c. (-1, 3)
you do not have to include the graph, but it would be appreciated.

Answers: 1

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Solve the following system by graphing.
x - y = 4
x + y = 2
what is the solution of...