Compound Inequalities

"AND" inequalities you...

• Shade where they overlap

• Shade opposite directions

• Shade in the same direction

• Flip your inequality sign

Tags

CCSS.HSA.REI.D.12

Most "OR" inequalities...

• Are imposssible

• Shade where they overlap

• Lines go in opposite directions

• Overlap each other in the middle

Tags

CCSS.HSA.REI.D.12

These signs mean you have an open circle on your number line

Tags

CCSS.6.EE.B.8

These signs indicate that you have a closed circle on the number line

Tags

CCSS.6.EE.B.8

Which inequalities match the number line

• x - 6 < 5 and

  x - 4 > 2

• x + 2 < 8 and

  x - 7 < 2

• x + 1 > 8 or

  x < 1

• 3x > 9 or x < 8

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

Which inequalities match this number line

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Which inequalities match the number line

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

• x > 2

• x < 3

• x > 3

• x< -2

Tags

CCSS.7.EE.B.4B

Solve the inequality.

-2 (x - 3) > 8

• x > 2

• x > -1

• x < 5

• x < -1

Tags

CCSS.7.EE.B.4B

Solve the inequality.

4x + 2x - 3 > 15

• x < 2

• x < 3

• x > 3

• x > 1

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8