Unfair Game Unit 3

Unfair Game

start

instructions

If you are chosen on the wheel, pick a problem from one of the categories. You have one chance to answer the question correctly. If you get the question correct, put your name in one of the boxes on the whiteboard. If you get the problem incorrect, another person will be picked and given a chance to answer. We will continue to pick a new person until someone correctly answers the problem. If your name is already in a box, you will be skipped for the problem. Once all of the boxes on the board have been filled and the next person correctly answers the next problem, they can choose a name to erase and replace with their own. Good Luck!

Understood!

Pick a Category

Subtracting

Adding

Multiplying

Solving

Dividing

Simplifying

Domain

Home

sImplifying 1

(x+2)(x-7) (x-8)(x+2)

x-7 x-8

Home

sImplifying 2

9x+18 x²-4

9 x-2

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sImplifying 3

2x+1 2x²+7x+3

1 x+3

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sImplifying 4

(x+4) (x-5)

3x²+10x-8 3x²-17x+10

Home

Adding 1

2 x

1 2x

5 2x

Home

Adding 2

5 x+2

9 x-3

14x+3 (x-3)(x+2)

Home

Adding 3

4 (x-2)(x+4)

3 x+4

3x-2 (x+4)(x-2)

Home

Adding 4

2 x²-6x-7

6 x+1

2(3x-20) (x+1)(x-7)

Home

Multiplying 1

7x x²-9

x-3 x+4

7x (x+3)(x+4)

Home

Multiplying 2

3x²-6x 3(x-8)

2x-16 2(x-2)

x 1

Home

Multiplying 3

x²-49 x²-81

x-9 x-7

x+7 x+9

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Multiplying 4

3x²-11x+10 x²+x-2

x²-1 4x²-7x-2

(3x-5)(x+1) (4x+1)(x+2)

Home

Dividing 1

8x x+12

x x-3

8(x-3) x+12

Home

Dividing 2

x²-25 x(x+2)

4x+20 x+2

x-5 4x

Home

Dividing 3

2x²+x x²+x-12

2 x(x+4)

x²(2x+1) 2(x-3)

Home

Dividing 4

5x²-6x+1 x²-36

5x²-21x+4 x²+2x-24

x-1 x-6

Home

Subtracting 1

23 5x

3 x

8 5x

Home

Subtracting 2

5 x+9

6 x+10

x-4 (x+9)(x+10)

Home

Subtracting 3

2x x-5

3 x-4

(x-3)(2x-5) (x-4)(x-5)

Home

Subtracting 4

5x x²-4x+3

7 x-1

-2x+21 (x-1)(x-3)

Home

Solving 1

4 x

16 x-3

x=-1

Home

Solving 2

-6 x-5

x x-1

x=2 and x=-3

Home

Solving 3

3 2 42 x+4 x-2 (x+4)(x-2)

Are x=8 and x=2 solutions to the following equation? Explain why or why not.

No! Plugging in a 2 for x will result in two of the fractions being undefined!

Home

Solving 4

3x 2 2x+2 x

2x² 2x²+2x

x=-2

Home

Domain 1

x²+2x x-3

What is the domain for the following function?

f(x)

ℝ\{3}

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Domain 2

x-52 4 2x+4 x+6

What is the domain for the following function?

f(x)

ℝ\{-2,-6}

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Domain 3

What is a possible equation for the following graph?

f(x)

3 x

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Domain 4

What is a possible equation for the following graph?

f(x)

67 (x-2)(x+4)