Multiplying and Dividing Inequalities

• h > 10
• h > -10
• h < 10
• h < -10

Tags

CCSS.6.EE.B.8

45p > 315

• p > 7

• p < 7

• p > 270

• p > 360

Tags

CCSS.6.EE.B.8

v > -12 v > 12 v < 12 v < -12

• v > -12

• v > 12

• v < 12

• v < -12

Tags

CCSS.6.EE.B.8

This inequality needs to be flipped. Choose the reason why:

Tags

CCSS.6.EE.B.8

When solving inequalities, if you multiply or​ ​ (a)   both sides by a ​ (b)   number, you must ​ (c)   the ​ (d)   symbol.

• divide

• negative

• flip

• inequality

• add

• positive

• equal

Tags

CCSS.6.EE.B.8

Describe the error in solving the inequality.

• They did not "flip" the sign.

• They divided by -4 but should have multiplied by -4 on both sides.

• They divided by -4 but should have added 4 to both sides.

• They divided by -4, but should have divided by 4.

Tags

CCSS.HSA.REI.A.1

True or false: you flip the sign every time you multiply or divide when you're solving an inequality.

• True

• False

Tags

CCSS.6.EE.B.8

• r > 16
• r > 24
• r < 16
• r < 24

Tags

CCSS.6.EE.B.8

Solve for a.

• a > 240

• a > 12/20

• a < 240

• a > 32

Tags

CCSS.6.EE.B.8

Which inverse operation would you use to solve for s?

• Multiplication

• Division 

• Addition

• Subtraction

Tags

CCSS.6.EE.B.8