Please help me with this (10 points)

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.

Common binomial factor of 6x(3x+7)+5(3x+7)

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x