document.write( "Question 859221: determine the value of k such that two lines y=(k+1)x-4 and y=(4k-8)x-12 will never intersect. Enter your answer as k=number \n" ); document.write( "
Algebra.Com's Answer #517631 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "Parallel Line, slopes equal |Using point-slope form, \"y+-+y%5B1%5D+=+green%28m%29%28x+-+x%5B1%5D%29\"
\n" ); document.write( " k+1 = 4k-8
\n" ); document.write( " 9 = 3k
\n" ); document.write( " k = 3 \n" ); document.write( "
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