document.write( "Question 192574: Please assist with the below problem:\r
\n" ); document.write( "\n" ); document.write( "Suppose y varies directly as x and that y = 21 when x =3. Find the value of y when x = 5
\n" ); document.write( "

Algebra.Com's Answer #144567 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"y%2Fx=k\" where k is the constant of variation
\n" ); document.write( ":
\n" ); document.write( "\"21%2F3=k\"... k=7
\n" ); document.write( ":
\n" ); document.write( "\"y%2F5=7\"..y=35
\n" ); document.write( "
\n" ); document.write( "
\n" );