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Mathematics 9 Online
OpenStudy (anonymous):

Solve by elimination..I did this several times and keep getting a repetitive decimal, anybody want to challenge this????? solve by elimination: 2x-7y=-5 7x+2y=9

OpenStudy (mertsj):

\[14x-49y=-35\] \[14x+4y=18\]

OpenStudy (mertsj):

\[-53y=-53\]

OpenStudy (mertsj):

\[y=1\]

OpenStudy (mertsj):

\[x=1\]

OpenStudy (anonymous):

thanks m

OpenStudy (mertsj):

yw

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