This learning material contains activities and exercises that will help students gain deeper understanding on functions and relations.
Objective
1. define functions and differentiate them from mere relations:
-real life relationships
-set of ordered pairs
-graph of a given set of ordered pairs
-vertical line test
-given equation
2. graph such determined set of ordered pairs and apply the vertical line test.
3. find the value of f(x) given a value for x.
4. determine if the given equation is a function or not.
