NEED HELP WITH DIS ONE !!

Abank gives 6.5% interest per year. what is the growth factor b in this situation?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.