2-Step Equations and Inequalities

1-Step Equation

100

X + 17 = 20

x = 3

200

X – 5 = 15

x = 20

300

-2x = 14

x = -7

400

x/12 = -1

DOUBLE JEOPARDY

x = -12

500

4x = 0

x = 0

2-Step Equation

100

2x - 4 = 8

x = 6

200

8x - 7 = 25

DOUBLE JEOPARDY

x = 4

300

5 - 3x = 20

x = -5

400

x/-4 + 6 = 10

x = -16

500

12 = -2x - 8

x = -10

Order of Operations

100

4 • 5 + 6/2

23

200

2a – 10b when a=3 and b=6

-54

300

6 + 2(44/4) – 8

20

400

3[(36/6) + (4 x 2) - 18]

DOUBLE JEOPARDY

-12

500

9/2 - 2 + 6 x -4

-21.5

2-Step Inequalities

100

3x + 7 > 49

x > 14

200

-12 > p/2 + 3

p < -18

300

24 < -6y - 6

DOUBLE JEOPARDY

y < -5

400

x/(-2) + 2 > 2

x < 0

500

-2x + 15 < 5

x > 5

Random

100

In Minecraft, what material do you need to mine diamonds?

What is iron (or diamond) pickaxe?

200

What underwater city does SpongeBob SquarePants live in?

What is Bikini Bottom?

300

In what country would you find the Eiffel Tower?

What is France

400

How many presidents have we had in the United States? 

DOUBLE JEOPARDY

What is 45

500

In Star Wars: A New Hope, what is the name of Luke Skywalker’s home planet?

What is Tatooine?