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Mathematics 9 Online
OpenStudy (cherie_magee):

x - y = 4 x + y = 8 The x-coordinate of the solution to the system shown is _____. 2 4 6 12

OpenStudy (anonymous):

2x=12 x=6

OpenStudy (sumi29):

If you know how to solve simultaneous equations, this should be easy. Solve for x.

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