65 meters per second is that speed or time

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

On a piece of paper, graph . then determine which answer choice matches the graph you drew

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?