Middle School Math Review Jeopardy

SOLVE FOR X

100

Solve for x:

x + 9 = 4x - 12

x = 7

200

Solve for x:

3x + 2x = 32 + 8

x = 8

300

Solve for x:

5(x - 2) = 6x -10

x = 0

400

Solve for x:

12x + 3 = 2x - 27

x = -3

500

Solve for x:

-3(x - 2) = 9x - 30

x = 3

FRACTIONS

100

Solve:

(1/3) + (5/3)

2

200

Solve (be sure to simplify):

(2/8) * (5/11)

5/44

300

Solve:

(1/3) + (2/9) + (1/6)

13/18

400

Solve:

(2/5) + (4/15) - (3/10)

11/30

500

Solve:

(7/20) + (13/30) + (3/40) 

103/120

SLOPE

100

What is the slope in the equation:

y = -5x + 4

-5

200

What is the slope of a straight line connecting (1, 3) and (3, 9)?

3

300

What is the slope of a straight line between points  (10, 20) and (5, 10)?

2

400

What is the slope of a line containing points (0, -5), (7.5, 0), and (15, 5)?

2/3

500

What is the slope of the line 2y = 5x - 9

5/2

OR 

2.5

OR

2  1/2

SOLVE GIVEN X

100

If x = 3, what is the value of

5x + 10x?

45

200

If x = 9, what is the value of

2 + 10x + 9 + 1?

102

300

If x = 4, what is the value of

1/2(4x + 6) + 3(x+1)?

26

400

If x = 12, what is

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

105

500

If x = 2, what is the value of

[x + 2x + (2 * 2x) + 8x]/10x

3/2

OR

1.5

OR

1  1/2

PEMDAS

100

3 + 8 * 2 - 9

10

200

9 / 3 + 4² - 10

9

300

5² - (10 - 3) + 4 + 13

35

400

15 + 30 / 3 - 15 * 3

-20

500

18 + 30 * 2 - 10 + 16 / (8 / 2)

72