document.write( "Question 1129473: The cost y (in dollars) to rent a camping tent is proportional to the number x of days that the tent is rented. It costs $56 to rent a tent for 7 days. Write an equation that represents the cost to rent a camping tent for x days. \n" ); document.write( "
Algebra.Com's Answer #746053 by josmiceli(19441)\"\" \"About 
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[ cost ] = [ a constant ] x [ days rented ]
\n" ); document.write( "\"+y+=+k%2Ax+\"
\n" ); document.write( "\"+56+=+k%2A7+\"
\n" ); document.write( "\"+k+=+8+\"
\n" ); document.write( "\"+y+=+8x+\"
\n" ); document.write( "
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