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Crumple and Shoot. 2 Crumple and Shoot (also known as Trashketball) – powerpoint of equations with variables on both sides of the equals sign. Students.

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Presentation on theme: "Crumple and Shoot. 2 Crumple and Shoot (also known as Trashketball) – powerpoint of equations with variables on both sides of the equals sign. Students."— Presentation transcript:

1 Crumple and Shoot

2 2 Crumple and Shoot (also known as Trashketball) – powerpoint of equations with variables on both sides of the equals sign. Students work in teams of 4, each studnet has a number from 1-4. Every student does every problem on white board. I use a random number generator to call a number from 1-4. That student holds up their board – if the answer is correct, their team gets one point and they have the opportunity to get extra points by shooting a piece of scrap paper into our recycle box. I have a “one point line,” “two point line” and “three point line” from which to shoot to make extra points. Students are encouraged to work together with their team to complete the problems since they never know who will be called to show the answer. Great communication encourager. Crumple and Shoot

3 Translating 3

4 Two diminished by three times a number 4

5 2 – 2x 5

6 Six more than the product of 3 and a number 6

7 3x + 6 7

8 The product of 3 and a number increased by 7 is 25 less than that number 8

9 3x + 7 = x - 25 9

10 Simplify 10

11 -3(1 – x) – 4 – 5x 11

12 -2x - 7 12

13 5x 2 + 4x + 1 ― (–7x + 2) 13

14 5x 2 - 11x - 1 14

15 (5x 2 + 17x – 14 ) – (–3x 2 – 8x + 6) 15

16 8x 2 + 25x – 20 16

17 Evaluate 17

18 18

19 34 19

20 20

21 21

22 22

23 13 23

24 Solving Equation 24

25 Solving Equations 25

26 7x – 3(x – 4) = 8 26

27 X = -1 27

28 3x + 5 = 7x + 1 28

29 X = 1 29

30 23 + 2m = m + 75 30

31 m = 52 31

32 Solve Inequalities 32

33 7x + 7  -35 33

34 X < -6 34

35 -9x + 2  20 35

36 X < -2 36

37 2x + 5  4x – 1 37

38 X > 3 38

39 Slope Formula m = y 2 – y 1 x 2 – x 1 39

40 (10, -3) (-4, 4) 40

41 -1/2 41

42 (-5, 2) (5, 2) 42

43 0 43

44 (7, -2) (7, 5) 44

45 undefined 45

46 Solve for y. 46

47 2x – y = 6 47

48 y = 2x - 6 48

49 x + 2y = 2 49

50 y = -1/2x +1 50

51 3x + y – 2 = 0 51

52 y = -3x + 2 52

53 Graphing Inequalities dashed or solid 53

54 54

55 solid 55

56 56

57 dashed 57

58 58

59 dashed 59

60 Graphing Inequalities shading 60

61 61

62 shade below 62

63 63

64 shade above 64

65 65

66 shade above 66

67 67

68 shade to the right 68


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