SOAR Enrichment Jeopardy Game

Factoring

100

Factor completely  

4x² - 11x + 6

(4x - 3)(x - 2)

200

Factor the trinomial 

x² - 3x - 54

(x + 6)(x - 9)

300

What are the factors of the following binomial?

9x² - 16

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

400

Factor the expression below.

3x³y - 6x²y² - 9xy

3xy(x² - 2xy - 3)

500

Which binomial represents a factor of 

2x² + 7x + 6 ?

A. 2x + 2

B. x + 2

C. 2x - 3

D. x + 6

B. x + 2

Solving Linear Equations

100

Solve the equation algebraically.

4x - 10 = 6x - 12

x = 1

200

Determine the solution to the following equation algebraically.

1/2x - 7 = 5 - 3(5/6x - 2)

x = 6

300

Solve the following for m:

6/7(14 - 7m) = -8m + 2

m = -5

400

What is the solution to the following equation?

3 - (6x - 4) = 8x - 9

A. -8/7

B. 8/7

C. 4/7

D. -4/7

B. 8/7

500

Andre correctly solved the equation below.

3(x + 2) = 3x + 4

3x + 6 = 3x + 4

3x + 6 - 3x = 3x + 4 - 3x

6 = 4

6 - 4 = 4 - 4

2 = 0

What does Andre's work show us about the type of solution?

No solution

Solving Quadratic Equations

100

What are the zeros of f(x) = x² - 6x

0, 6

200

What are the x-intercepts of the graph 

y = 2x² - 5x - 3 ?

A. (3/2, 0), (-1, 0)

B. (-1/3, 0), (9/2, 0)

C. (-1/2, 0), (3, 0)

D. (1/6, 0), (-9, 0)

C.

300

Which of the following have a root of -3? Select all correct answers.

A. y = 2x² + 6x

B. f(x) = x² - 6x + 9

C. y = - x² + x + 6 

D. f(x) = x² + 6x + 9

A and D

400

Determine the solutions to 3x² - 8x + 5 = 0.

x = 1 and x = 5/3

500

What are the solutions to 

2x² - 3x = 9 ?

x = -3/2 and x = 3

Functions

100

Given the function f(x) = 2x² - 5x + 7 what is the value of f(-3)?

40

200

What value of x would make the following a function?

{(1,3), (5,3), (7,9), (-4,8), (9,2), (x, 4), (12,18)}

A. 1

B. 2

C. 7

D. 9

B. 2

300

What is the y-intercept of the function given by the equation f(x) = x² - 6x - 5

-5

400

List ALL numbers that are in the domain of the following relation.

{(-5,3), (6,-1), (0,5), (2,8), (4,-10)}

-5, 6, 0, 2, 4

500

If the domain of the function f(x) = 3x - 2 is {-2, 0, 1}, determine the range.

Range: {-8, -2, 1}

Random

100

What is the value of the expression if x = 2, y = -3, and z = 4 ?

2xy² - 5z³

-284

200

What is the slope of the line that goes through the points (0, 2) and (4, 8)?

3/2

300

What is the equation of the line that has a slope of 5 and goes through the point (0, 4)?

A. y = 5/4x + 4

B. y = 4x + 5

C. y = 5x + 4

D. y = x + 5/4

C. y = 5x + 4

400

What is the solution to the system of equations?

y = 3x + 5

6x - 8 = 2y

No solution

500

Which of the following is a solution to y > -3x + 6 ?

A. (0, 0)

B. (2, 0)

C. (3, 0)

D. (0, 6)

C. (3, 0)