Understanding Function Notation and Graphing

This lesson covers graphing functions by plotting points, understanding function notation, and addressing common misunderstandings. It explains how to graph quadratic, absolute value, and linear functions using tables of values. The lesson also demonstrates how to identify functions from given graph points, emphasizing that each point on the graph is a solution where y equals f(x).

What is the significance of the domain in relation to the function f of x?

Describe the process of determining if a point is on the graph of a function.