The graph shows the distance, y, in miles, of a moving motorboat from an island for a certain amount of time, x, in hours:
What is the speed of the motorboat?

30 miles per hour
45 miles per hour
15 miles per hour
135 miles per hour

The graph shows the distance y in miles of a moving motorboat from an island for a certain amount of time x in hours What is the speed of the motorboat 30 miles class=
Q&A Education