Answer:
feet
Step-by-step explanation:
First, we need to find the height after one year:
2.25 + 1 1/6 =
Now to find the amount in the second year, we can subtract the above amount from 5:
5 - =
So in the second year it grew feet
Here you go
By the way, 1= 6/6 and 2=12/6
A= (1,5)
B=(0,6)
C=(3,9)