Inequalities Review!

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

Which figure shows the inequality x > -4?

• Figure 1
• Figure 2
• Figure 3
• Figure 4

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

CCSS.HSA.CED.A.1

Which of the following inequalities would require you to flip the sign when solving?

• 2x < 3
• 3x > - 9
• -4x ≥ 10
• 5x ≤ 15

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

Who is this?????????????

• Caleb

• Gumball

• Darwin

• Josh

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 
• <, >

Tags

CCSS.HSA.REI.D.12

When graphing b < 6 would you use an open or closed circle?

• Open
• closed

Tags

CCSS.HSA.REI.D.12

Solve for k. 

7k – 2 ≥ -9

• k ≤ -1
• k≤1
• k≥1
• k ≥ -1

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

Who is this guy?

• Jake

• Ray

• Roy

• Finn

22 < 6c + 4

• 11>c
• 3>c
• 11<c
• 3<c

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

-9a - 1 < 26

• a < -3
• a < 3
• a > -3
• a > 3

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3