It is important that you finish this class knowing the different representations of a function, features of functions. Linear functions begin with y = x.
Linear functions have a constant rate of change as opposed to exponential functions which have a variable rate of change.
Linear functions can be written in different forms. The parent function, y = x, can be transformed by changing the slope and y-intercept.
The Exponential function
Exponential functions do not have a constant rate of change.