Mathematics
faidah640
52

Use the elimination method to solve the system of equations. Choose the correct ordered pair.  4x + 7y = 60 -4x + 7y = -4

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Hanington955

4x + 7y = 60 -4x + 7y = -4 ------------------add 14y = 56 y = 56/14 y = 4 4x + 7y = 60 4x + 7(4) = 60 4x + 28 = 60 4x = 60 - 28 4x = 32 x = 32/4 x = 8 so ur solution is : (8,4)

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