The number of fish (f) in a fish tank increases when the number of algae blooms (a) decreases. write the correct equation for this scenario, and solve for the number of fish when there are 4 algae blooms.
algae blooms fish.
10 10
25 4
a) f = 1a; f = 4
b) f = 1a; f = 4
c) f = 100 over a; f = 25
d) f = 100 over a; f = 400