Which expression is equivalent 5/2 (2x + 1)? A. 5x + 5/2
B. 5x + 1
C. 2x + 5/2
D. x + 5/2

The graph below shows the amount of money left in the school’s desk fund, f, after d desks have been purchased. for each new desk that is purchased, by how much does the amount of money left in the school’s desk fund decrease?

Which of these tables represents a non-linear function?

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.