Inequalities Test Review

Your family needs 2 gallons of water this week, but you don’t want to buy any more than 8 gallons. Write an inequality representing the possible gallons of water you could buy this week.

• 2 ≤ x ≤ 8
• 2< x < 8
• 8 ≥ x ≥ 2
• 2> x > 8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.3

Every day, a man needs to eat more than 1800 but less than 1900 calories. Write an inequality representing the possible amount of calories you could get.

•  1800 ≤ c ≤ 1900
• 1800 ≤ c < 1900
• 1800 < c ≤ 1900
• 1800 < c < 1900

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

You need at least  5 apples today, but you don’t want to buy any more than 10 apples. Write an inequality representing the possible number of apples you could buy today.

• 5 < m < 10
• 5 ≤ m < 10
•  5 < m ≤ 10
• 5 ≤ m ≤ 10

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

Solve and graph:

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.3

CCSS.HSA.REI.D.12

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What inequality is graphed?

• x > 2 and x < 4

• 2 ≤ x ≤ 4

• x > 2 or x < 4

• x ≥ 2 or x ≤ 4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

What inequality is graphed? 

• x > 2 and x ≤ -3
• x > 2 and x < -3
• x > 2 or x ≤ -3
• x > 2 or x < -3

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

Which of the following could be a solution to the inequality?
-4 + a > 12

• a = 14
• a = 15
• a = 16
• a = 17

Which is the solution of
-4 - 6m > -9m + 8?

• m < -4
• m > 4
• m < 15
• m > 36

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Which is a solution of
5(v + 3) - 10v > -10

• v < 5
• V > 5
• V > -5
• v < -5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

When you graph an inequality, you use a closed dot when you use which symbols?

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Tags

CCSS.6.EE.B.8