1. Determine the quadrant(s) in which (x, y) is located so that the conditions are satisfied.

2. Answer: III quadrant

3. Determine whether (5,3) lies on the graph of

4. Answer: Yes

5. Determine the x and y-intercepts.

6. Answer: x-int(5/3, 0) and (-1, 0) y-int (0, -3)

7. Determine the x and y-intercepts.

8. Answer: x-int (-5, 0) and (-1, 0) y-int (0, -15)

9. Determine whether the relation is a functions, and state the domain and range.

10. Answer: Not a function Domain: [-2, ) Range: ( , )

11. Evaluate f(-6) if

12. Answer: 32

13. Find the difference quotient for

14. Answer

15. If , find

16. Answer

17. Write the equation of the line passing through (2, -3) and ( 5, 4)

18. Answer

19. Write the equation of the line that passes through (-4, 3) and with an undefined slope

20. Answer

21. Write the equation of the line that is perpendicular to the line 3x – 2y = 5, and passes through the point (1, -3)

22. Answer

23. Determine whether the lines are parallel, perpendicular, or neither.

24. Answer
Line 1: (0, -3), (4, -1)
Line 2: (1, -1), (3, -5)

25. Find the domain of the function

26. Answer

27. Determine whether the relation is a function and state the domain and range.

28. Answer

29. Determine whether the following is a function: A persons age and their weight

30. Answer