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Mathematics 18 Online
OpenStudy (anonymous):

Select the ordered pair that is the solution of this equation: -7x – 4y = 6 answers: A. (2, -2) B. (-2, 2) C. (2, 2) D. (2, 0)

OpenStudy (aroub):

Try them out!

OpenStudy (aroub):

:)

OpenStudy (anonymous):

its not a

OpenStudy (aroub):

You know that the ordered pair is (x,y) right? So all you have to do now is substitute.

OpenStudy (anonymous):

i think its b

OpenStudy (aroub):

Yeah, it's not a.

OpenStudy (aroub):

Yes! It is b :)

OpenStudy (anonymous):

thanks(:

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