2x+3y-17 3x+y=31 2(x-3y)=24 y=3x-2 2(x+4)=24 x+y=17

Question ID 534158

Created April 20, 2011 7:51pm UTC

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URL https://questions.llc/questions/534158

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I will do the second: 2x-6y=24 -3x+y=-2 multipy the second equation by 6 to eliminate the y's. 2x-6y=24 -18x+6y=-12 add the equations -16x=12 x=-3/4 then solve for y by putting that x back into one of the equations. I will be happy to check your work on the others.

Answer ID 534168

Created April 20, 2011 8:00pm UTC

URL https://questions.llc/answers/534168

i don't think that's write cuz they show me another way

Answer ID 534180

Created April 20, 2011 8:31pm UTC

URL https://questions.llc/answers/534180

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