Honors Math 7 Inequalitites

Examine the following inequality. 24 > 4x Choose the set of numbers that can be substituted for x to make the inequality a true statement.

• 3,4,5,6
• 2,3,4,5
• 6,7,8,9
• 7,8,9,10

Kendra has $45 in her savings account. Kendra is trying to save at least $120. Which of the following inequalities represents how much more money Kendra needs to save to have at least $120 in her savings account? Use d to represent dollars.

• d ≥ $75
• d < $75
• d ≤ $75
• d > $75

What are all possible solutions for the following inequality?      5x + 9 > 39

• x > 7
• x > 6
• x < 7
• x < 6

The maximum weight capacity of an elevator is 2,500 pounds. If there are already 3 people on the elevator that total 500 pounds, which of the following inequalities represents how much more weight may be added on the elevator? Let w stand for how much more weight may be added

• w - 500 ≤ 2,500
• w + 500 ≤ 2,500
• w + 500 > 2,500
• w + 500 > 2,000

What are all possible solutions for the following inequality?      2x + 1 ≥ 19

• x ≥ 9
• x ≥ -9
• x ≥ 10
• x >  9

What are all possible solutions for the following inequality?        8x < 24

• x > 2
• x < 3
• x > 3
• x < 4 

Pick the correct letter for:
6 > x
 ( you can rewrite the inequality)

• A
• B
• C
• D

Which graph matches the inequality
k < 3?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

Would you use a closed or open circle to graph x < 3? 

• Closed
• Open