Question

The distance d, in meters, traveled by a remote control car is proportional to the time t, in seconds, that the car has been traveling. The graph represents this relationship.

Which statements are true?

Choose ALL answers that are correct.



A.
The point (1, 32) tells us the unit rate is 32 m/min.

B.
The point (0, 0) tells us that at 0 min the car has traveled 0 m.

C.
The rate for the point shown on the graph is 160m/5min .

D.
The constant of proportionality is 160.

https://static.k12.com/calms_media/media/1557000_1557500/1557384/1/dee70f9bdaff4a29d30f7141f132118

Answer 1

LAST QUESTION

Answer 2

I'm thinking A, C and D?

Answer 3

distance = rate * time

d = (slope)*t

Doing that I get A & C. But D looks right too?