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Mathematics 16 Online
OpenStudy (biohazard9064):

Help

OpenStudy (biohazard9064):

For the following system, if you isolated x in the first equation to use the Substitution Method, what expression would you substitute into the second equation? -x + 2y = -6 3x + y = 8 A. -2y + 6 B .2y - 6 C. 2y + 6 D. -2y - 6

OpenStudy (biohazard9064):

I think its C

OpenStudy (anonymous):

do you want me to explain or u just want to check your answer ?

OpenStudy (biohazard9064):

Check please then explain if you want

OpenStudy (anonymous):

its c

OpenStudy (biohazard9064):

Ok thanks

OpenStudy (anonymous):

np ;)

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