1. Bell Ringer-4/14/2019
Write a sentence describing what this graph is showing.

2. Representing Data,
4/14/2019

3. Homework Pg 41-43 1-33 odd Objective and Agenda Objective: Agenda
You will be able to
Represent a relationship graphically
Discuss what a graph means
Agenda
Bell Ringer
Video
New Notes
Examples
Homework
Pg odd

4. Vocab Review…. Coordinate Plane Y-axis Relation= Ordered Pair (2,2)
X-axis
Origin

5. Domain and Range (2,3), (4,2), (6,9), (14,10)
List the domain
List the range 2 4 6 14 2 3 9 10

6. Mapping
Map the domain and range of the ordered pairs
(2,3), (4,2), (6,9), (14,10)
Domain
Range 2 4 6 14 3 2 9 10

7. Representations of Relations
Express (2,5), (-2,3), (5, 02), (01,2) as a table, a graph and a mapping
List domain and range of the relation

8. Real World Situations-Independent vs Dependent variable
Last week, student council sold tickets to Homecoming. The more tickets they sold, the greater amount of money they can spend on decorations.
Generally, the average price of going to the movies has steadily increased over time.

9. Real World Situations-Independent vs Dependent variable
The air pressure in a tire increases with the temperature.
As the amount of rain decreases, so does the water level in the river.

10. Analyze graphs
The graph represents the distance that Chanelle has ridden on her bike. Describe what happens in the graph.
Distance

11. Analyze graphs
Driving to school

12. Homework
Pg odd