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Mathematics 8 Online
OpenStudy (anonymous):

Check Attachment below please!!! thank you!!!

OpenStudy (anonymous):

OpenStudy (anonymous):

@marigirl

OpenStudy (usukidoll):

take the first equation -x-2y=-4 and isolate the x ... so we need x by itself

OpenStudy (anonymous):

ok then what?

OpenStudy (usukidoll):

so what do we need to do first?

OpenStudy (usukidoll):

for this equation -x-2y=-4 add 2y to both sides first

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