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Mathematics 26 Online
OpenStudy (anonymous):

I need help eliminating fractions and then solving by substitution. 1/3x+1/3y=5 1/4x-1/4y=1/4

OpenStudy (anonymous):

in the two equations, are x and y in the denominators?

hero (hero):

Hint: Multiply 1st equation by 3 Multiply 2nd equation by 4

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