What is the distributive property -16(n-4)

-16n +64

Step-by-step explanation:

-16(n-4)

Distribute

-16*n -16*(-4)

-16n +64

-16n + 64

Step-by-step explanation:

Step 1:  Distribute

-16(n - 4)

(-16 * n) + (-16 * -4)

-16n + 64

 -16n + 64

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.

a is the right answer