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Mathematics 12 Online
OpenStudy (anonymous):

If you were to solve the system using the addition method,what would you multiply the first equation by in the order to make the x's add out of this system? -2x+3y=6 4x-2y=8 answers: 2 -2 4 none of the above

OpenStudy (nikato):

So u have -2 and 4. What would u multiply the first one,-2, to get 4

OpenStudy (anonymous):

Thank you!

OpenStudy (nikato):

So what's ur answer?

OpenStudy (anonymous):

I got -2

OpenStudy (nikato):

actually u should just muliply by 2 becuz u want to cancel then out. u want a 4 positive and the other 4 be negative

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