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Mathematics 10 Online
OpenStudy (anonymous):

3x-13y=30

OpenStudy (anonymous):

what are you trying to solve for? Are you trying to get it in y = mx+b form?

OpenStudy (anonymous):

it just say choose the ordered pair (x,y) that is a solution of the equation

OpenStudy (anonymous):

does it give you choices like [(x,y)]. if so try plugging in the x and y values and see which ordered pair gives you 30.

OpenStudy (anonymous):

can you give me the answer if you know it

OpenStudy (anonymous):

does the problem give you different (x,y) options to plug in?

OpenStudy (anonymous):

yes it give me (3,3) (-6,0) (1,5) (-4,1) one of these is the answer but i dont know which one is it

OpenStudy (anonymous):

are you there

OpenStudy (anonymous):

yes, i'm back. ok. each of those ordered pairs gives you a different (x,y) pair to test in the equation. so try plugging each ordered pair into the equation separately and see which one gives you the answer 30

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