1. Relations, Functions, and Linear Equations Sections 2.1, 2.2 Modern Algebra II

2. A.1 B.-1 C.2 D.Undefined

3. A.1 B.-1 C.2 D.Undefined

4. A.-5/8 B.-3/2 C.5/2 D.Undefined

5. A.-5/8 B.-3/2 C.5/2 D.Undefined

6. Determine whether the following equation is linear. Linear

7. Not Linear

8. Determine whether the following equation is linear. Not Linear

9. Determine whether the following equation is linear. Linear

10. Determine whether the following equation is a function. Function

11. Not a Function

12. Determine whether the following equation is a function. Function

13. Function

20. Find the domain of {(1,3), (1,2), (4, -2)}.

21. Find the range of {(1,3), (1,2), (4, -2)}.

22. Find the range of the graph.