Which statement is best supported by the table?
Brian's and Kelsey's cars traveled at the same rate.
Kelsey's and Geoff's cars traveled at the same rate. Brian's and Geoff's cars started the same distance from the sensor.
Kelsey's and Geoff's cars started the same distance from the sensor.

Option C is the correct answer

Step-by-step explanation:

Brian’s and Geoff’s cars started the same distance from the sensor.

From the given data we get,

time      1s       3s     5s    8s

Brian     34      38     42    48

Kelsey   27      31     35    41

Geoff     27      33     39    48

From the above table we can conclude that Brian’s and Geoff’s cars started the same distance from the sensor.

So the answer is option C

answer: the value of x is 7cm

step-by-step explanation: