A vehicle travels at a steady rate of 35 miles per hour. A student will graph the total distance, D, as a function of the time in hours, h, showing the distance for 1 to 3 hours.

If the student counts by 10's, what should be the largest value on the D-axis of his or her graph so that the scale is the most appropriate for the given information?

Drag and drop the correct number into the box.

Response area
10 30 40 70 100 110 140