Evaluate -3.28-(-4.4)+(-p) where p= 9.7

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.

both equations and proportions are better.

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

b.-4 units

all you   do is count how many times you move