If a car travels 200 miles in 4 hours, what is the constant of proportionality?
206 miles per hour
50 miles per hour
204 miles per hour
800 miles per hour
To find the constant of proportionality, we need to determine the rate at which the car is traveling. We can do this by dividing the distance traveled by the time it took to travel that distance.
200 miles / 4 hours = 50 miles per hour.
Therefore, the constant of proportionality is 50 miles per hour.