A passenger train left Orlando traveling 60 mi/hr. After the train
had traveled 100 miles, a freight train started down a parallel
track at 80 mi/hr. Graph the system of linear equations. How long
after the freight train takes off will it catch the passenger train?
What distance had the trains traveled?
d=r.t
After how many hours will the freight train catch the passenger train?
How many miles had the trains traveled?
