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3x-2y=7, 4y=6x+14

0 votes

i need help

system-of-equations
solving-equations

asked Nov 28, 2013 in ALGEBRA 1 by rockstar Apprentice

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1 Answer

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3x-2y = 7 ---------> (1)

4y = 6x+14

-6x+4y = 14 -----------> (2)

Multiple to each side to equation (1) by 2.

6x-4y = 14 ---------------> (3)

Observe the equations (2), (3) they are parallel.

parallal lines does not intersect, So system has no solution.

answered Nov 28, 2013 by william Mentor

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