Brian, Kelsey, and Geoff each have a remote-controlled car. They simultaneously started their cars and drove them in a straight line away from a motion sensor. The sensor recorded the distance to each car in the table below.Distance from Sensor to Each CarTime since starting carsDistance to Brian’s carDistance to Kelsey’s carDistance to Geoff’s car1 sec34 cm27 cm27 cm3 sec38 cm31 cm33 cm5 sec42 cm35 cm39 cm8 sec48 cm41 cm48 cmWhich statement is best supported by the table?
Answer
A
Brian’s and Kelsey’s cars traveled at the same rate.
B
Kelsey’s and Geoff’s cars traveled at the same rate.
C
Brian’s and Geoff’s cars started the same distance from the sensor.
D
Kelsey’s and Geoff’s cars started the same distance from the sensor.