SOLUTION: How do i determin if x+y=5, x-y=1 are either parallel, perpendicular or neither?

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Question 284845: How do i determin if x+y=5, x-y=1 are either parallel, perpendicular or neither?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
You can solve them as a system of equations and see if they intersect.
You can find the slopes and compare them.
you graph and plot them and view the results
You can whine and hope someone on algebra.com does the work for you.