From my reasoning, human-environment interaction is shown because New Orleans is this constantly flooded place, and humans are always trying to counter Mother Nature by building levee's and dam's and etc.
I’m not so but I think the answer is E. I’m sorry if I’m wrong
Answer:
Average rate of change = 10
Explanation:
Average rate of change = 
a = 2
f(a) = f(2) = (-2)² + 3(2) + 1 = 4 + 6 + 1
f(a) = 11
b = 5
f(b) = f(5) = (-5)² + 3(5) + 1 = 25 + 15 + 1
f(b) = 41
Thus:
Average rate of change = 

Average rate of change = 10
Answer:
Out of these choices, the three answers are:
Tuition
School Supplies
Boarding/Housing
Explanation: