document.write( "Question 461391:
\n" ); document.write( "Ashlee made a 205 mile bike trip in 8hrs. She traveled the first 3 hours at a constant rate before increasing the speed by 15 mph. Find her rate over the first leg of the trip
\n" ); document.write( "

Algebra.Com's Answer #316439 by rwm(914)\"\" \"About 
You can put this solution on YOUR website!
one problem
\n" ); document.write( " at a time.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "3x+5y=205
\n" ); document.write( "y=x+15
\n" ); document.write( "x = 65/4, y = 125/4
\n" ); document.write( "60/4=15\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );