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Mathematics 8 Online
OpenStudy (anonymous):

my answer is -2 If you were to solve the system using the addition method, what would you multiply the first equation by in order to make the y's add out of this system? -2x + 3y = 6 7x - 6y = 8 2 -2 4 none of the above

OpenStudy (nubeer):

hmm no it would be 2.. if u multuiply with -2 u will get negative with y in first and second equation which will not take out y

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