Multiplying and Dividing Inequalities

45p > 315

• p > 7

• p < 7

• p > 270

• p > 360

• h > 10
• h > -10
• h < 10
• h < -10

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

• v > -12

• v > 12

• v < 12

• v < -12

How would you solve the inequality?

• Multiply

• Divide

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

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

Solve 

• a≤1

• a≤25

• a>1

• a<25

• r > 16
• r > 24
• r < 16
• r < 24

Solve for a.

• a > 240

• a > 12/20

• a < 240

• a > 32

Which inverse operation would you use to solve for s?

• Multiplication

• Division 

• Addition

• Subtraction