Graphing and Solving Inequalities

When we multiply or divide an inequality by a negative we ____________.

• keep the inequality symbol the same
• reverse the inequality symbol
• make it equal only
• make it less than only

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

When graphing an inequality, you use a closed circle when you use which symbol?

• <, >

• ≤, ≥

Tags

CCSS.HSA.REI.D.12

When graphing an inequality, you use an open circle when you use which symbol?

• <, >

• ≤, ≥

Tags

CCSS.HSA.REI.D.12

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

Tags

CCSS.HSA.REI.D.12

What inequality does the number line graph represent?

• x≥ 3
• x > 3
• x < -3
• x ≤ 3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve the inequality.

12 ≥ 15 - 6y

• y ≤ ½

• y ≤ 2

• y ≥ ½

• y ≥ 2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

28 > m - 4

• m < 32
• m > 32
• m < 24
• m > 24

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

6 - 2h > 30

• h < 24
• 18 > h
• h > 12
• h < -12

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3