Single Inequalities

• A
• B
• C
• D

Tania has already saved $25.75. She needs at least $53.88 to buy a set of headphones. Write and solve an inequality that shows how much more she needs to earn to buy headphones. Create your inequality for this situation by dragging and dropping the information provided. (x is the variable x, NOT multiplication)

​ (a)   (b)   ​​ (c)   ​ (d)   ​ (e)  

• 25.75
• +
• x
• ≥
• 53.88
• ≤
• <
• >
• -

When graphing b < 6 would you use an open or closed circle?

• Open

• closed

x ≥ 7

x is ​ (a)   seven.

The graph will have a/an ​ (b)   circle at 7 and the arrow will be graphed going in the ​ (c)   direction.

• greater than or equal to

• closed

• positive

• less than or equal to

• greater than

• not quite

• no less than

• much bigger

• open

• negative

x is 

• less than 90734

• greater than or equal to 90734

• greater than 90734

• less than or equal to 90734

Match the graph with its inequality.

• b > –2

• b < –2

• b ≥ –2

• b ≤ –2

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Write an inequality for this situation:
We need to make at least $10,000

• x < 10000

• x > 10000

• x ≤ 10000

• x ≥ 10000

Write an inequality for this situation:
You are driving, and the maximum speed limit is 55.

• s < 55

• s > 55

• s ≤ 55

• s ≥ 55

Which inequality sign fits the situation:
"Kids under 5 eat free"

• < less than

• > greater than

• = equal

• > greater than or equal to