Compound Inequalities

Write an expression.

Breanna wants at least a 90 in math class.

• m ≤ 90

• m ≥ 90

• m < 90

• m > 90

Tags

CCSS.6.EE.B.8

-4x + 14 ≤ 54

• x ≥ - 10
• x ≤ -10
• x ≥ 10
• x ≤ 10

Tags

CCSS.7.EE.B.4B

A compound inequality is a statement in which two inequalities are combined into one statement.

• True

• False

Which of the following is a compound inequality with "or"

• 
• 
• 

What inequality is graphed? 

• x > 2 and x ≤ -3
• x > 2 and x < -3
• x > 2 or x ≤ -3
• x > 2 or x < -3

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

What inequality is graphed?

• x > 2 and x < 4

• 2 ≤ x ≤ 4

• x > 2 or x < 4

• x ≥ 2 or x ≤ 4

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Write an inequality for Graph 4.

• -2 < x < 5
• x < -2 or x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x ≤ 5

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Which graph represents -5≤x≤5?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

Consider the compound inequality x < 1 and x > 4. What is its solution set?

• x < 1

• x < 4

• no solution

• all real numbers

Your taxi fare is $2.50 per mile, plus a $5 fee. You have a budget of $20. Which inequality models this scenario?

• 5x + 2.50 ≤ 20

• 2.50x + 5 < 20

• 2.50x + 5 ≤ 20

• 7.50x < 20

Tags

CCSS.7.EE.B.4B