1. Graph Review  Skills Needed –Identify the relationship in the graph –Identify the independent variable –Identify the dependent variable

2. Linear nonlinear

3. Direct Inverse

4. State whether the following graphs are direct, inverse or complex

5. Type of graph: Direct-LINEAR

6. Type of graph: COMLEX

7. Type of graph: DIRECT-NONLINEAR

8. Type of graph: INVERSE-LINEAR

9. Type of graph: COMPLEX

10. Type of graph: DIRECT-NONLINEAR

11. Type of graph: INVERSE-NONLINEAR

12. Type of graph: Inverse-nonlinear

13. Type of graph: Direct-nonlinear

14. Type of graph: Inverse

15. Identifying the variables

16. Write the independent variable for the following graphs

17. Independent variable? Answer: steepness of track

18. Independent variable? Answer: type of mouse

19. Write the dependent variable for the following slides

20. Dependent variable? Answer: stacks of paper stapled

21. Dependent variable? Answer: average time