document.write( "Question 216336: Solve this proportion: \r
\n" ); document.write( "\n" ); document.write( "2/7 = 5/y \r
\n" ); document.write( "\n" ); document.write( "Please I need help right now, this is homework and it is due tomorrow!
\n" ); document.write( "

Algebra.Com's Answer #163360 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
cross multiply
\n" ); document.write( "2/7=5/y
\n" ); document.write( "2y=35
\n" ); document.write( "y=17.5
\n" ); document.write( "
\n" );