Dividing Inequalities

Solve and graph for y.

• y ≤ 40, solid circle at 40, arrow goes to the left
  

• y ≤ 40, open circle at 40, arrow goes to the left

• y ≤ 40, solid circle at 40, arrow goes to the right

• y ≤ 40, open circle at 40, arrow goes to the right

Solve and graph for b. 

• b < 16, open circle, arrow goes left 

• b < 16, solid circle, arrow goes right

• b < 16, solid circle, arrow goes left 

• b < 16, open circle, arrow goes right

• c ≥ -42
• c ≥ 42
• c ≤ -42
• c ≤ 42

• h > 10
• h > -10
• h < 10
• h < -10

m ≤ 15

• m ≤ 15

• m ≥ 15

• m ≤ 8

• m ≥ 8

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

• v > -12

• v > 12

• v < 12

• v < -12

Would you reverse the sign?

• Yes, the x is hanging out with a negative

• No, the x is hanging out with a positive

Solve for a.

• a > 240

• a > 12/20

• a < 240

• a > 32

• r > 16
• r > 24
• r < 16
• r < 24

Would you reverse the sign?

• Yes, the x is hanging out with a negative

• No, the x is hanging out with a positive