document.write( "Question 1182804: If y varies directly as x, and y = 2 when x = 4, find y when x = 16. \n" ); document.write( "
Algebra.Com's Answer #812897 by Boreal(15235)\"\" \"About 
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y=kx
\n" ); document.write( "2=k*4
\n" ); document.write( "k=0.5
\n" ); document.write( "use in next part
\n" ); document.write( "y=0.5*16
\n" ); document.write( "y=8
\n" ); document.write( "
\n" );