Multiplying and Dividing Inequaliteis

What does this symbol mean?

• less than
• greater than
• less than or equal to
• greater than or equal to

What does 3x mean?

• A. Three times X
• B. Three divided by X
• C. Three and X

What does this symbol mean?

• less than
• greater than
• less than or equal to
• greater than or equal to

Which operation will cancel out multiplication?

• A.  Addition
• B. Subtraction
• C. Multiplication
• D. Division

What does this symbol mean?

• less than
• greater than
• less than or equal to
• greater than or equal to

Does the sign need to flip when solving?
8y < (-40)

• YES
• NO

Tags

CCSS.HSA.REI.B.3

What does this symbol mean?

• less than
• greater than
• less than or equal to
• greater than or equal to

8x ≤ 48

• x < -6
• x > -6
• x ≤ 6
• x ≥ 6

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve
ⁿ/₃ > -20 

• n > 60
• n < -17
• n > -60
• n < -23

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

Tags

CCSS.HSA.REI.B.3