Use the following 2 inches: 35 miles
the distance between troy city and ben city is 315 miles. how far apart are they on the map?

The answer is 18.  35 divide by 2 = 17.5

315 divide by 17.5 = 18

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.