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Mathematics 22 Online
OpenStudy (anonymous):

Solve the following system. x − y = 10 x + y = 8 (−9, 1) (9, −1) (9, 1) (−1, 9)

OpenStudy (anonymous):

What do you get when you add them??

OpenStudy (anonymous):

Just add the two equations..

OpenStudy (waleed_imtiaz):

Add the equations, U will get x.... then put x in any of the equations, U will get u....SOlved

OpenStudy (anonymous):

(−9, 1)

OpenStudy (anonymous):

im i right

OpenStudy (waleed_imtiaz):

yes U are rite @Snapbacklive

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