Solving and Graphing Linear Inequalities

Which inequality symbol has a graph with an open (empty) circle?

• <

• ≤

Tags

CCSS.6.EE.B.8

• A)
• B)
• C)
• D)

Tags

CCSS.6.EE.B.8

-7 + 10z > -27

• z < -2
• z > -34
• 2 > z
• z > -2

Tags

CCSS.7.EE.B.4B

X + 6 > 10

• X > 16
• X > -4
• X < -4
• X > 4

Tags

CCSS.7.EE.B.4B

3(x-2)<2(x+9)

• x<24
• x>-24
• x<12
• x>18

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Solve:
6x+10>5x-12

• x>2
• x<2
• x<-22
• x>-22

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

Tags

CCSS.6.EE.B.8

How can I tell if an inequality will have a solid line?

• It has an equal sign.
• The symbol is greater than.
• The symbol has "or equal to."
• You just guess.

Tags

CCSS.HSA.REI.D.12

Solid or Dashed Line?

y > 3x+7

• Solid

• Dashed

Tags

CCSS.HSA.REI.D.12

Solid or Dashed Line?

• Solid

• Dashed

Tags

CCSS.HSA.REI.D.12