Inequalities Practice

Sort the following into the correct categories

Groups:

(a) Expression

,

(b) Equation

,

(c) Inequality

• three times a number x

• twice a number p is less than 7

• a number n is 6 less than 9

Sort the inequality graphs into the correct symbol

Groups:

(a) < (less than)

,

(b) > (greater than)

,

(c) ≤ (less than OR equal to)

,

(d) ≥ (greater than OR equal to)

• 
• 
• 
• 
• 
• 
• 
• 

Tags

CCSS.6.EE.B.8

Match the symbol with the correct name

• less than or equal to

• 
• greater than or equal to

• 
• less than

• 
• greater than

• 

What direction will the ray go for the symbol ≥ ?

Tags

CCSS.6.EE.B.8

What direction will the ray go for the symbol < ?

Tags

CCSS.6.EE.B.8

What direction will the ray go for the symbol > ?

What direction will the ray go for the symbol ≤ ?

Tags

CCSS.6.EE.B.8

Match the Inequality with the type of point it would need in a graph

Groups:

(a) Open Circle in a graph

,

(b) Closed Circle in a graph

• 
• 
• 7x ≥ 49

• 
• 
• x-12 < 4

• 4 ≤ 3+x

• 5>x+2

Tags

CCSS.7.EE.B.4B

5x < 35

The endpoint of the ray should be ​ (a)   circle placed on 7.

This means that 7 ​ (b)   part of the solution set.

The ray should point to the ​ (c)   .

• an open
• is not
• left
• right
• is
• a closed

Tags

CCSS.6.EE.B.8

When graphing inequalities:

Use an empty circle for ​​ (a)   .

Use a solid circle for ​​​​ (b)   .

• > or <
• ≥ or ≤