Inequalities Quiz Review

Easy

100

5 + x < 43

What is x < 38

200

4x > 24

What is x > 6

300

x - 10 < 33

What is x < 43

400

-5x < 30

What is x > -6

500

-2.5x > -30

What is x < 12

Medium

100

2x + 6 > 20

What is x > 7

200

5 - 3x < 26

What is x > -7

300

4x > 2x + 10

What is x > 5

400

2( x + 3) < 8

What is x < 1

500

-2( 3x + 5) > 14

What is x < -4

Hard

100

5x - 3x + 2 < 12

What is x < 5

200

5(2x + 10) < -30

What is x < -8

300

4x < -2x + 36

What is x < 6

400

10( x - 2) > -30

What is x > -1

500

6x - 10 < -3x + 5x + 18

What is x < 7

Harder

100

6( x - 4) > -15

What is x > 1.5 or 3/2

200

5x - 35 < -3x - 85

What is x < -6.25

300

4( x + 3) + 2x < -12

What is x < -4

400

-4x + 7x + 25 > 6x - 5

What is x > 10

500

-6x - 3x + 18 < -36

What is x > -6

Hardest

100

-12x - 18 > -4x + 46

What is x < -8

200

3.5x + 10x > 46 - 6.5

What is x > 3

300

3( -3x - 8) < 57

What is x > -9

400

- 5x + 9x - 15 < 2x - 7

What is x < 4

500

3( -4x + 2) + 5x < 4( 2x - 10) + 16

What is 2 < x or x > 2