During the first part of a trip, a canoeist travels 57 miles at a certain speed. The canoeist travels 13 miles on the second trip at a speed 5 mph slower. The total time for the trip is 5 hrs. what was the speed on each part of the trip?

The speed on the first part is?

The speed on the second part is?

HELP.

Not sure if this is correct but i

57*x+13*x-5=5

just a guess not sure if this is correct.