10happymonkeys 10happymonkeys

27-02-2015
Mathematics

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(4x+2y=84 , 3x + 5y=126) If the system of equations is graphed in a coordinate plane, the coordinates (x, y) of the intersection of the two lines are __________ .

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sugarmate sugarmate

27-02-2015

x = 12 , y = 18 (12, 18) is the solution, intersection of the two lines.

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