Introduction to Topic 1.2: Evaluating Functions

Many real-life situations are modeled by functions.  These functions can be used to make predictions for any given value x. For example, a function model can be made to help predict the amount of money that would be earned for a given number of hours of work. In this topic, we will learn how to evaluate functions for a given value of x.

Essential Question: How do we evaluate a function for a given value of x?