I need some help just let me know if you have an answer

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

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.