Unit 2 Lesson 11

Write an inequality for Graph 3.

• x ≤ -2 AND x > 5

• x ≤ -2 OR x > 5

• x ≥ -2 OR x < 5

• -2 ≤ x < 5

Write an inequality for Graph 4.

• -2 < x < 5

• x < -2 or x > 5

• x ≥ -2 OR x < 5

• -2 ≤ x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Which graph shows x<-2 or x>5?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

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

Solve: 
3x + 2 < -7  or  -4x + 5 < 1

• x < -3  and  x < 1

• x < -3  and  x > 1

• x < -3  or  x < 1

• x < -3  or  x > 1

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Could x = 3 be solution to the inequality 
6 < x + 5 ≤ 11? 

• Yes 

• No 

Solve:

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Solve and graph:

• A

• B

• C

• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.2

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.12

When graphing "AND" inequalites, shading looks like___

• Shading that always connects the 2 dots.

• Shading that always points away from each dot

• 2 shaded arrows pointing in same direction(both left)

• 2 shaded arrows pointing in same direction (both right)

Tags

CCSS.HSA.REI.D.12

When graphing the solutions to "OR" inequalities, The shading looks like___

• Shading that connects the 2 dots

• Shading that points away and never crosses.

• Shading that points toward each other and ALWAYS crosses

• Shading that points opposite, but sometimes crosses.

Tags

CCSS.HSA.REI.D.12