Unit 5 Inequality Challenge

Inequality Vocabulary

100

A name for a group of elements.

What is a set.

200

Having limits or boundaries.

What is finite.

300

To be in a straight line.

What is linear.

400

When two inequalities are joined together.

What is a compound (or combined) inequality.

500

Another name for an "and" statement.

What is a conjunction.

Find the solution set

100

-4>x

What is {-5, -6, -7,...}

200

6>=x

What is x= {6, 5, 4,...}

300

-x>7

What is x= {-8, -9, -10,...}

400

3x-5>=1

What is x = {2, 3, 4,...}

500

-x+2<=3

What is x = {-1, 0, 1,...} 

Simplify the inequality

100

4x - 5 < 3

What is x < 2

200

3x - 2 > 3 - 2x

What is x > 1

300

-4x<=-12

What is 

x>=3

400

2(-x+2)<=6

What is 

x>=-1

500

x+x-4x>8

What is x<-4

Make the compound

100

x>-5, 2>x

What is -5< x <2

200

x<0, 5<=x

0>x>=5

300

3x-1<=2, x>3

What is 

1>=x>3

400

4<2x, 4x<8

What is 2<x<2

500

4-2x>2, -6x>3

What is 

-1/2>x<1

Earth Science Trivia

100

What scientist believe cause the dinosaurs to go extinct?

What is a meteorite.

200

This element is used to fuel a nuclear reactor.

What is Uranium. 

300

What we call an animal at the top of the food chain?

What is an "apex predator."

400

He came up with the three laws of motion?

Who is Isaac Newton. 

500

How long does it take light from the sun to reach earth?

What is eight minutes.