Answer:
Umm idk how to do the math
Step-by-step explanation:
math!
Part A. It is non linear because it can't make straight line.
Part B. In the graph▼
A is increasing,
B is Constant,
C is decreasing,
Part C. A is Increasing by the (0 to 16) because it is in upward and B is constant because it is (16 to 16) it is in same level then C is decreasing by the (16 to 0) because it is in downward.
I hope you understand....
Thanks....
Make me as brainliest....