6y-5x=27 2y-3x=13

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1 Answer

(1) 6y-5x=27

(2) 2y-3x=13

(3): (1)-3(2): -5x-(-9x)=27-39, 4x=-12, so x=-3.

Substitute x=-3 in (2): 2y+9=13, 2y=4, y=2.

SOLUTION: x=-3, y=2

by Top Rated User (1.1m points)

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