Inequalities

When graphing an inequality, you use an open dot for which symbols?

• <, >

• ≤, ≥

• ≤, <

• ≥, >

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

• ≤, ≥

• <, >

• ≤, <

• ≥, >

Which inequality matches the graph?

• $x\le-2$

• $x<-2$

• $-2<x$

• $x>-2$

Which inequality matches the graph?

•  $x>1$  

•  $1\ge x$  

•  $x\ge1$  

•  $x\le1$  

Match the graph with its inequality.

• 11 < a
• 11 > a
•  11 ≤ a
•  11 ≥ a

Tags

CCSS.6.EE.B.8

Simplify the inequality:

10 ≥ x - 3

• x ≤ 13

• x ≥ 13

• x ≤ 7

• x ≥ 7

Simplify the inequality:

4h < 8

• h < 32

• h < 2

• h < 4

• h > 2

Solve the inequality:
x + 7 < 9 

• x < 2
• x < 16
• x < 63
• x < - 2

Tags

CCSS.7.EE.B.4B

Solve the inequality:
x - 10 ≥ 5 

• x ≥ 2
• x ≥ 15
• x ≥ 5

Tags

CCSS.7.EE.B.4B

Write the inequality:

There are more than 50 adoptable cats at the shelter.

• x > 50

• x < 50

• x ≥ 50

• x ≤ 50