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Mathematics 17 Online
OpenStudy (anonymous):

x+19y=1540 x+29y+2140 so i found y,which is =60 but i can't find x?

OpenStudy (anonymous):

Substitute the value of y in any of the two equations, you'll have your answer

OpenStudy (anonymous):

ah yeah,forgot about that! lol thanks.

OpenStudy (anonymous):

so 19*60=1540?

OpenStudy (anonymous):

ah yeah,got the answer.thanks.

OpenStudy (anonymous):

x=1540-(19*60)

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