Respuesta :
					                   95 minutes
He is walking at a constant rate of 19minutes per mile.
If you then multiple 19 minutes time 5 miles you get 95minutes to walk 5miles
					                
					             He is walking at a constant rate of 19minutes per mile.
If you then multiple 19 minutes time 5 miles you get 95minutes to walk 5miles
					                   it will take him 95 minutes because the constant rate is 19 and 19*5 is 95
					                
					                
					              
					                  