Wetzel

Math 102

8.3 – Graphing

Linear Equations:  (Two Variables)

·        Infinitely Many Solutions (X, Y)

            Slope-Intercept Form:             

                        Intercepts

                        Vertical lines

                        Horizontal lines

            Examples:

            1.)  Graph                                               2.)  Graph 2x = 6

Functions:      

·        Domain

·        Range

Absolute Value Functions:

·       

·        Graph:

                                    Vertex

            Examples:

            1.)  a.  Graph

                   b.  Find the Domain and Range.

            2.)  a.  Graph

                   b.  Find the Domain and Range.