The points for C is (12, 10.5)
That would be B. 3.124 Kilometers the reason would be because for every Kilometer there are 1000 meters
I hope this helps :3
Well on a table of data, if the y coordinates increase a lot over a short x distance then it will be steep.
In an equation, you would put it into y = mx + b form and whatever your m is will be your slope. If m is large, it will be steep.
