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Provide an example that uses the elimination method to solve two linear equations.
 2 years ago
 2 years ago
Provide an example that uses the elimination method to solve two linear equations.
 2 years ago
 2 years ago

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dumbcowBest ResponseYou've already chosen the best response.1
4x  2y = 10 3x + 4y = 13 get the coefficients in y column equal by multiplying top equation by 2 8x4y=20 3x+4y=13 add each column 11x +0y = 33 solve for x 11x=33 x=33/11 =3 Then substitute 3 in for x in one of original equations 4x2y =10 4(3) 2y =10 122y=10 2y = 2 y=2/2 = 1 solution is x=3,y=1
 2 years ago
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