Question 26467
1st leg Data: dist=560; time=x+1; rate=d/t=560/(x+1)
2nd leg Data: dist=480; time=x; rate=d/t=480/x
EQUATION:
rate = rate
560/(x+1)=480/x
560x=480(x+1)
560x=480x+480
80x=480
x=6 hrs (time for 2nd leg of the trip)

Cheers,
stan H.