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Mathematics 11 Online
OpenStudy (anonymous):

x-y=1 x-y=3 answer please?

OpenStudy (anonymous):

What is the question?

OpenStudy (anonymous):

x-y=1 x+y=3* using elimination

OpenStudy (anonymous):

Add the two equations. You will get an equation in x. Solve for x. Then, use one of the equations to solve for y.

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

medal?

OpenStudy (anonymous):

GT ya ill give u a medal

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