Susie begins a new walking program with 600m on the first day each day she will increase her walk by 200m how many kilometers will she walk on day 18 of her program

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.