The point c(x, y) is reflected over th x-axis. write a translation rule to describe the original point and its reflection

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.

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?

Javier bought a painting for $150. each year, the painting's value increases by a factor of 1.15. which expression gives the painting's value after 77 years?