document.write( "Question 898578: You can Jog at speed of 8 miles per hour, and run at speed of 12 miles per hour. If you traveled 6 miles in 40 minutes, find the amount of time you jogged as well as the amount of time you ran. \n" ); document.write( "
Algebra.Com's Answer #544900 by josgarithmetic(39618)![]() ![]() ![]() You can put this solution on YOUR website! Not as complicated as you think:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Let x = jogging time in hours \n" ); document.write( "Let y = running time in hours\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "_______________speed_________time________distance \n" ); document.write( "JOG_____________8_____________x__________8x \n" ); document.write( "RUN____________12_____________y__________12y \n" ); document.write( "totals_______________________2/3__________6\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You should now know what to do.... two linear equations in two unknown variables. \n" ); document.write( " |