Final Exam Review Jeopardy

Expressions

100

4(2x - 8) + 3(x + 4)

11x - 20

200

4 1/3 + 8 7/9

13 1/9

300

0.463-12.0014

-11.5384

400

4x + 5y - 6 - 8 - 9x - 10y + y

-5x - 4y - 14

500

-0.8(8.4x - 9 + 3.2x)

-9.28x + 7.2

Equations

100

4x - 5 = 4x

No Solution

200

(solve for y)

4x - 5y = 30 

y = 4/5x - 6

300

(-5x+1)/6 = 14 - 8

x = -7

400

Three consecutive even #s add up to 114.  Find all 3 #s.

36, 38, 40

500

You have a regular hexagon (6 sides).  One side is 4(2x+3) and another side is 2(x+8).  Find the Perimeter in meters.

P = 108 m

Exponents

100

(-100)⁰

1

200

1/4^-2

16

300

(7x⁴y^-3)(-8x^-5y^-7)

-56/xy¹⁰

400

(10x^-4y⁷)/2xy³

5y⁴/x⁵

500

(3a^-5b⁶c³d^-1)³

27b¹⁸c⁹/a¹⁵d³

Inequalities

100

2x-1 is greater than or equal to 5

x greater than or equal to 3

200

6 is greater than 4x - 2x + 1

x is less than 5/2

300

-1/6(12x - 18) is less than 29

x is greater than -13

400

(5x+6)/-3 is greater than or equal to 8

x is less than or equal to -6

500

You scored a 91% and a 93% on 2 tests.  What do you need to score on the 3rd test to get no less than a 94% in the class?

He needs to score a 98% or higher

Miscellaneous

100

a⁴ * a⁵ * a⁶ * a⁰

a¹⁵

200

4⁸/4¹⁰ * 4⁶/4⁷

1/64

300

Solve for x

1/7xy=a

x = 7a/y

400

You have a right triangle.  One angle is 4x and the other angle is 4x+2.  Find x.

x = 11

500

In the given equation, -5x + 9=ax - 12, for what value of a is x=7 a solution?

a = -2