document.write( "Question 620564: find K for infinite solution
\n" ); document.write( "x+(k+1)y=5
\n" ); document.write( "(k+1)x +9y=8k-1
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Algebra.Com's Answer #390234 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Hint: Solve the equation\r
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\n" ); document.write( "\n" ); document.write( "\"%28k%2B1%29%2F1+=+9%2F%28k%2B1%29\"\r
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\n" ); document.write( "\n" ); document.write( "for k to find your answer. Make sure you check your answers.
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