Classwork: Inequalities

Which inequality represents:

She is at least 10 years old.

• X > 10

• X < 10

• X $\ge$ 10

• X $\le$ 10

Tags

CCSS.6.EE.B.8

Write the inequality:
The speed limit on Rollins Road is 35 miles per hour. 

• x > 35
• x < 35
• x ≥ 35
• x ≤ 35

Tags

CCSS.6.EE.B.8

Write the inequality: 
The Chicago Cubs have won more than 100 games.

• x > 100
• x < 100
• x ≥ 100
• x ≤ 100

Tags

CCSS.6.EE.B.8

Write the inequality:
You have to be 54 inches or taller to ride the American Eagle

• x > 54
• x < 54
• x ≥ 54
• x ≤ 54

Tags

CCSS.6.EE.B.8

you must be at least 48 inches to ride the roller coaster.

• x > 48
• x < 48
• x ≤ 48
• x ≥ 48

Tags

CCSS.6.EE.B.8

You can spend no more than 20 dollars on your mom's birthday present.

• x > 20
• x < 20
• x ≤ 20
• x ≥ 20

Tags

CCSS.6.EE.B.8

Bria takes piano lessons. She needs to practice at least 120 minutes per week. So far this week she has practiced 95 minutes.

How do we write the inequality for this situation?

• 95 + m ≤ 120

• 95 + m ≥ 120

• 95 + m < 120

• 95 + m > 120

Tags

CCSS.7.EE.B.4B

The temperature dropped 11° in the last hour. The temperature is currently below 50°F. Which of the following could be used to determine the temperature, t, one hour ago?

• t – 11 < 50

• t – 11 > 50

• t – 11 ≤ 50

• t – 11 = 50

Tags

CCSS.7.EE.B.4B

Makayla began with $45 in her account. She saved $15 every week, She now has more than $205. 

• 15w + 45 < 205
• 15w + 45 > 205
• 45a + 15 < 205
• 45a + 15 > 205

Tags

CCSS.7.EE.B.4B

You spent less than 5 hours on homework each night.

• x > 5
• x < 5
• x ≤ 5
• x ≥ 5

Tags

CCSS.6.EE.B.8