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Mathematics 63 Online
OpenStudy (anonymous):

How do I solve this problem with the substitutuion method or linear combination 2X +y=1/-6x-3y=-15

OpenStudy (anonymous):

Either would work, but linear combination would be a better choice.

OpenStudy (anonymous):

How would I Solve It With Combination?

OpenStudy (anonymous):

Multiply the first equation by 3 then add both equations together

OpenStudy (anonymous):

All Of The Eqaution?

OpenStudy (anonymous):

yup as well as the other side

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