Inequalities Review

When do you use a closed circle on a graph for an inequality?

• When it is ≥ or ≤

• When it is > or <

• When the number in front of the variable is negative

• When it is only =

Tags

CCSS.6.EE.B.8

Select all numbers that could correctly replace x.

x < 20

• 0

• 100

• 10

• 20

Tags

CCSS.6.EE.B.5

• x > 1

• 1 ≥ x

• x ≥ 1

• x ≤ 1

Tags

CCSS.6.EE.B.8

• x > - 2

• x < -2

• -2 < x

• x ≤ -2

Tags

CCSS.6.EE.B.8

Which inequality represents the below statement?

She has at least 10 pieces of candy. 

• x ≥ 10
• x > 10 
• x ≤ 10 
• x < 10 

Tags

CCSS.6.EE.B.8

Select ALL the numbers that would be a solution to the inequality

2x + 4 ≤ 12

• 2

• 3

• 4

• 5

Tags

CCSS.6.EE.B.5

Which inequality represents the statement below.

There can be no more than 40 students on the bus.

• s > 40

• s < 40

• s ≤ 40

• s ≥ 40

Tags

CCSS.6.EE.B.8

6x - 4 ≥ 26

• x ≥ 3.67
• x ≥ 5
• x < 5
• x ≤ 5

Tags

CCSS.7.EE.B.4B

• 12 ≤ x

• x ≤ 12

• x ≥ 3

• 3 ≥ x

I spent exactly $30 at the store. I spent $18 on food and bought 3 notebooks. How much is a notebook (n)?

Show me the solution.

n ​ ​ (a)   ​ (b)  

• =
• 4
• '≥
• ≤
• $1.50

Tags

CCSS.6.EE.B.7