The distance between Oakdale and Pine City is 200 mi. If a train is traveling at a constant rate of 50 mph, how long will it take for the train to travel from Oakdale to Pine City? A. 4 hr.
B. 6 hr.
C. 10 hr.
D. 20 hr.

4 hours

Step-by-step explanation:

200 divided by 50 equals 4

If the distance between those places is 200 miles and we're travelling at 50 miles per hour (what it means mph), we can divide, as we know the kilometers we need to do to arrive and the ones we do per hour

200/50 = 4

And we get 4 hours..

the answer is f(x)=2x-1

step-by-step explanation: