Algebra I Review Jeopardy

Simplying Expressions

100

2x + 9x + 8

11x + 8

200

4(6k + 9) - 10

24k + 26

300

5y + 7x + 2y

7y + 7x

400

-3(3x-4)

-9x + 12

2-Step Equations

100

2x + 8 = 12

x = 2

200

7x - 6 = 1

x = 1

300

-5x - 10 = -30

x = 4

400

x/3 - 2 = -11

x = -27

Multi-Step Equations

100

5(x + 2) = 15 

x = 1

200

4(2x+4) = 32

x = 2

300

2(2x + 1) + 10 = 24

x = 3

400

2(10 + 7x) = 20

x = 0

Checking Solutions

100

Is x = 1 a solution to the equation: 3x + 8 + 2x = 13

Yes, it is a solution.

200

Is x = -5 a solution to the equation: 5x + 5 = -20?

Yes, it is a solution.

300

Is x = -3 a solution to the equation: -4x + 8 = -20

 No, it is not a solution.

400

Is the ordered pair (2,3) a solution to the equation: 

3x + 5y = 21?

Yes, it is a solution.