Answer:
2x² - 2x + 5
Hows your day? i had to write something else as the answer is too short lol
F(x) = 3x - 16x - x + 4
f(x) = - 14x + 4
I can not see your picture
The unit rate is 0.25 kilograms per year.
Step-by-step explanation:
Lets define unit rate first
Unit rate is the change in quantity per unit time.
Given
Weight = w = 5 kg
Time = t = 20 years
So,

Hence,
The unit rate is 0.25 kilograms per year.
Keywords: Unit rate, rate of change
Learn more about unit rate at:
#LearnwithBrainly
Answer:
3/8
Step-by-step explanation:
(3/8) Since they have the same denominator, you can subtract the second numerator from the first so 6 minus 3 is 3. So 3/8