SOLUTION: Please help. Solve the system by graphing. x

SOLUTION: Please help. Solve the system by graphing. x - 2y = 8 x + y = -1 Thanks JMS

Question 115290: Please help.
Solve the system by graphing.
x - 2y = 8
x + y = -1
Thanks
JMS
Answer by elima(1433) (Show Source): You can put this solution on YOUR website!
Solve the system by graphing.
x - 2y = 8
x + y = -1
==========================
first put them in slope intercept form;
x-2y=8
-2y=-x+8
y=1/2x+8
-----------
x+y=-1
y=-x-1
===========
now we graph
:)

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