Bambi1111 Bambi1111

20-10-2016
Mathematics

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How to find the solution to 3x+3y=10 and -9x-9y=-30

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nobillionaireNobley nobillionaireNobley

26-10-2016

The second equation is the first equation multiplied by -3. Therefore, The solution to the system of equations is all real numbers.

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