document.write( "Question 1038057: If x varies directly as y, and x=12 when y=3, find x when y=8 \n" ); document.write( "
Algebra.Com's Answer #652768 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
If x varies directly as y, and x=12 when y=3, find x when y=8
\n" ); document.write( "--------------
\n" ); document.write( "x = k*y where k is a constant.
\n" ); document.write( "12 = k*3
\n" ); document.write( "k = 4
\n" ); document.write( "--------------
\n" ); document.write( "y = 8
\n" ); document.write( "x = 4*8
\n" ); document.write( "x = 32
\n" ); document.write( "
\n" ); document.write( "
\n" );