I'd say option D because you can just tell right off the bat that if x = 0, then f(x) = 43.75.
Answer:
They are critical ecosystem service providers for the sustenance of humanity.The soil system is a dynamic ecosystem that has inputs, outputs, storages and flows. The quality of soil influences the primary productivity of an area..
Step-by-step explanation:
mark me the Brainliest pls
