Question

Pls help!!! i don’t understand how to solve this

Answer 1

Average velocity = 1

Explanation:

f(3) = 3² - 3(3) + 4 = 4

f(1) = 1² - 3(1) + 4 = 2

`Velocity = (f(3) - f(1))/(3-1) =(4-2)/(3-1) =(2)/(2) =1`