document.write( "Question 109404: I dont understand this. I thought I did and didnt get parallel lones. Determine which two equations represent parallel lines.
\n" ); document.write( "(a) y =5/7 x + 3(b) y =-7/5x – 7(c) y = 2x + 12(d) y = 2x – 3
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Algebra.Com's Answer #79761 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
c and d both have slope = 2, so they are parallel lines.
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\n" ); document.write( "Stan H.
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