This double number line shows the distance a car travels over a period of time.
+
0
+
20 40 60 80 100
Miles
0 30
At what rate is the car traveling in miles per hour (mph)?
OA. 20
OB. 30
OC. 60
60 90 120 150
Minutes
D. 40

This double number line shows the distance a car travels over a period of time 0 20 40 60 80 100 Miles 0 30 At what rate is the car traveling in miles per hour class=