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Mathematics 12 Online
OpenStudy (anonymous):

Solve using elimination. 8x – 7y = -1 -7x + 7y = 7

OpenStudy (anonymous):

sum up the equation to eliminate y

RhondaSommer (rhondasommer):

|dw:1455069560963:dw|

RhondaSommer (rhondasommer):

hello?

RhondaSommer (rhondasommer):

:/umm okay i guess

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