1. Functions and Relations
Lesson 1-1

2. What is a function?

3. Four Ways to Represent a Relation

4. Example 1 (DO NOT WRITE)

5. Example 1 Solution (DO NOT WRITE)

6. Problem 1

7. Problem 1 Solution

8. Example 2 (DO NOT WRITE)

9. Example 2 Solution (DO NOT WRITE)

10. Problem 2

11. Problem 2 Solution

12. Example 3 (DO NOT WRITE)

13. Example 3 Solution (DO NOT WRITE)

14. Problem 3 B A

15. Problem 3 Solution
Part A: No
Part B: No

16. Example 4 (DO NOT WRITE)

17. Example 4 Solution (DO NOT WRITE)

18. Problem 4

19. Problem 4 Solution

20. Practice Problems
Page 9-10
Problems 1-10

21. Example 5 (DO NOT WRITE)

22. Problem 5

23. Problem 5 Solution 9

24. Practice Problems
Page 9-10
Problems 11-12

25. Set-Builder Notation

26. Interval Notation

27. Example 6 (DO NOT WRITE)

28. Example 6 Solution (DO NOT WRITE)

29. Problem 6

30. Problem 6 Solution

31. Practice Problems
Page 9-10
Problems 13-14, 17-21