Inequalities

One Step

100

3x < 9

What is x<9?

200

-5x > 10

What is x <-2?

300

-4/3 x < 4/3

What is x > -1?

400

-12.25 > 6.25x

What is -1.96 > x?

500

5 + x > 112.50

What is x > 107.5?

Multi-Step

100

x + 5 +10 > 15

What is x > 0?

200

3x + 20 < 2

What is x < -6?

300

-4x + 5 < 10

What is x >-5/4

400

1/2 x + 2 > 10

What is x > 16?

500

-100x + 5 > 105

What is x < -1?

Mini Word Problems

100

I ate fewer than 10 cookies

What is c < 10?

200

She and Amy ran more than 5 miles

What is m > 5?

300

She can drink more than 5 gallons of milk

What is g > 5?

400

Although her mom said she could be on her phone for 2 hours, she chose to be on it for less than 2 hours. How long was she on the phone?

What is p <2?

500

He was on the boat for more than 4 hours in the sun, so he was burnt and had to stay home for 2 days. How long was he on the boat?

What is s >4?

Word Problems

100

The opposite of x is greater than or equal to 2.  What are 2 possible values of x?

What is -2,  -3, -4....?

200

The sum of 43.5 and a number, n, is no greater than 50.  What are all possible values of n?

What is n<= 6.5?

300

Does 3.5n<= -17.5 have the same solution as -3.5 <= 17.5?

What is NO?

400

What values make both inequalities true? 

(-1/4)a > 3 and b-12 >-3

What is NO VALUES?

500

The sum of -3 times a number and 0.3 is at most 6.3.  What are all the possible values of the number?

What is -2 or greater?

Operations with Integers

100

3+1?

What is 4?

200

-3 +1?

What is -2?

300

-3 + 2 -10?

What is -11?

400

-10 x -20?

What is 200?

500

-20/10?

What is -2?