2. Copyright © 2004 Glenna R. Shaw & FTC Publishing Dingo! SLOPE Review Teachers: With PowerPoint open, (1) go to the Tools dropdown menu, (2) select Macro, (3) select Security, and (4) make sure the security setting is MEDIUM. Macros must be enabled for the games to function. Go to the next slide for rules of the game.

3. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing How The Game Is Played Divide the class into teams Make a selection form the main Game Board. This part is like Jeopardy. If the correct answer is given, Click on “Game Board” Next, click on “Roll”, “Throw” and remember the number, “Game Board” From the Game Board, students may now remove numbers adding to the number or the number itself. If the number has already been removed and there is not a combination to add up to the number, then no number can be removed. The first team to remove all the numbers on their side is the winner, Divide the class into teams Make a selection form the main Game Board. This part is like Jeopardy. If the correct answer is given, Click on “Game Board” Next, click on “Roll”, “Throw” and remember the number, “Game Board” From the Game Board, students may now remove numbers adding to the number or the number itself. If the number has already been removed and there is not a combination to add up to the number, then no number can be removed. The first team to remove all the numbers on their side is the winner,

4. Dingo Game Board 1111 2222 3333 4444 6666 7777 8888 10 11 12 13 14 15 16 17 18 19 20 Roll 9999 5555 2 3 6 4 2 4 3 5 1 Reset Cards 2 3 4 6 1 5 3 4 2

5. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing One What is the slope of the line y=7x-4 7

6. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Two Find the slope of the line passing through the points (6,3) and (7,-4) -7

7. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Three Find the slope of the line passing through the points (5,9) and (3,9) 0

8. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Four Find the slope of the line passing through the points (12,10) and (12,5) undefined

9. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Five Write an equation of a line that has a slope (m) of -3 and a y- intercept (b) of -6 y=-3x-6

10. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Six Write an equation of a line with a slope of 5 and passes through the point (-1,-3). HINT: Use slope – intercept form Y=mx+b Write an equation of a line with a slope of 5 and passes through the point (-1,-3). HINT: Use slope – intercept form Y=mx+b Y=5x+2

11. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Seven Write an equation of a line with a slope of 1/2 and passes through the point (2,2). HINT: Use slope – intercept form Y=mx+b Write an equation of a line with a slope of 1/2 and passes through the point (2,2). HINT: Use slope – intercept form Y=mx+b Y=1/2x+1

12. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Eight Write an equation of a line with a slope of -6 and passes through the point (1,-4). HINT: Use slope – intercept form Y=mx+b Write an equation of a line with a slope of -6 and passes through the point (1,-4). HINT: Use slope – intercept form Y=mx+b Y=-6x+2

13. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Nine Write an equation of a line that passes through the points (1,3) and (-3,-5). HINT: Use slope – intercept form Y=mx+b Write an equation of a line that passes through the points (1,3) and (-3,-5). HINT: Use slope – intercept form Y=mx+b Y=2x+1

14. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Ten Write an equation of a line that passes through the points (1,4) and (6,-1). HINT: Use slope – intercept form Y=mx+b Write an equation of a line that passes through the points (1,4) and (6,-1). HINT: Use slope – intercept form Y=mx+b Y=-1x+5

15. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Eleven Write an equation of a line that passes through the points (3,3) and (1,-3). HINT: Use slope – intercept form Y=mx+b Write an equation of a line that passes through the points (3,3) and (1,-3). HINT: Use slope – intercept form Y=mx+b Y=3x-6

16. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Twelve What is the formula for point-slope? y - y1 = m (x+x1)

17. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Thirteen Write the POINT SLOPE form of an equation for a line that passes through each point and the given slope. The slope is 8 and the point is (-4,6) Write the POINT SLOPE form of an equation for a line that passes through each point and the given slope. The slope is 8 and the point is (-4,6) y - 6 = 8(x+4)

18. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Fourteen Write the POINT SLOPE form of an equation for a line that passes through each point and the given slope. m=-4 and (1,-3) Write the POINT SLOPE form of an equation for a line that passes through each point and the given slope. m=-4 and (1,-3) y+3 = -4(x-1)

19. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Fifteen The slope of a line pointing in this direction is what? positive

20. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Sixteen The slope of a line pointing in this direction is what? Zero Slope

21. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Seventeen The slope of a line pointing in this direction is what? Undefined or No Slope

22. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Eighteen Write this in slope-intercept form y-3 = 4/3(x-3) Write this in slope-intercept form y-3 = 4/3(x-3) y=4/3x-1

23. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Nineteen Find the slope of the following two points. (0,0) and (2,-3) Find the slope of the following two points. (0,0) and (2,-3) -3/2

24. Game Board Copyright © 2004 Glenna R. Shaw & FTC Publishing Twenty Write the standard form for the following equation of a line. y=2/3x-6 Write the standard form for the following equation of a line. y=2/3x-6 2x-3y=18

25. Throw

31. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board One

32. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board Two

33. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board Three

34. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board Four

35. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board Five

36. Copyright © 2004 Glenna R. Shaw & FTC Publishing Game Board Six