1. Chapter 4 Jeopardy

2. JEOPARDY The Coordinate Plane Graph Using a Table Graph Using Intercepts SlopeSlope- Intercept Form Random 100 200 300 400 500

3. The Coordinate Plane 100 Label the 4 Quadrants. Answer:

4. Plot the following points: (-3, 4), (-2, -7) Answer: The Coordinate Plane 200

5. Plot the following points: (4, 0), (2,2), (0, -1) Answer: The Coordinate Plane 300

6. Name the quadrant the point is located in. (-3, 2) Answer: Quadrant 2 The Coordinate Plane 400

7. Without graphing, name the quadrant the point is in. (0, -4) Answer: y - axis The Coordinate Plane 500

8. Graph Using a Table 100 Complete the table for y = 2x + 3 Answer: x0123 y x0123 y3579

9. Graph Using a Table 200 Complete the table for y = -3x – 1 Answer: x0123 y x0123 y-4-7-10

10. Graph Using a Table 300 Complete the table for -5x + y = -9 Answer: x0123 y x0123 y-9-416

11. Graph Using a Table 400 Graph the equation using the table method. y = 2x + 2 Answer:

12. Graph Using a Table 500 Graph the equation using the table method. y = −½x + 4 Answer:

13. Graph Using Intercepts 100 Determine the x & y intercept. y + 2x = 10 Answer: x-intercept: 5 y – intercept: 10

14. Graph Using Intercepts 200 Solve for the x & y intercepts. Then graph the equation. -x + 4y = 8 Answer:

15. Graph Using Intercepts 300 Solve for the x & y – intercepts. Then graph the equation. 3x + 5y = 15 Answer:

16. Graph Using Intercepts 400 Solve for the x & y-intercepts. Then graph the equation. 4x – 5y= -20

17. Graph Using Intercepts 500 Solve for the x & y-intercepts. Then graph the equation. 2x + 3y = 10

18. Slope 100 Determine the slope of the line: m = 3

19. Slope 200 Determine the slope of the line. m = -1

20. Slope 300 Find the slope of the line that passes through the points: (2, -1) and (3,4) Answer: m = 5

21. Slope 400 Find the slope of the line that passes through the points: (0, 8) and (-1,8) Answer: m = 0

22. Slope 500 Find the slope of the line that passes through the points: (3, -4) and (3,-2) Answer: m = undefined

23. Slope-Intercept Form 100 Determine the slope and y-intercept of the given equation. y= -2/3x +4 Answer: m= -2/3 b= 4

24. Slope-Intercept Form 200 Determine the slope and y-intercept of the given equation. 2x + y = 6 Answer m = -2 b = 6

25. Slope-Intercept Form 300 Determine the slope and y-intercept of the given equation. 5y – 2x = -10 Answer m = 2/5 b = -2

26. Slope-Intercept Form 400 Graph the equation: y = -x – 2

27. Slope-Intercept Form 500 Graph the equation x – 4y = 12

28. Random 100 Parallel lines have the same __________. Answer: slope

29. Random 200 Determine the slope of the line. m = undefined

30. Random 300 Find the slope of the line that passes through the points: (-4, -1), (5, -7) Answer: m = -2/3

31. Random 400 Determine whether the graphs of the two equations are parallel lines. Line a: 3y – 4x = 3 Line b: 3y = -4x + 9 Answer: Not parallel

32. Random 500 You have $50 in your savings account at the beginning of the year. Each month you save $30. Create an equation that represents this situation. Answer: y= 30x + 50

33. SLOPE

34. FINAL JEOPARDY Write the expression for slope that uses a Greek letter. What is the name for that Greek letter. Answer: