Writing and Graphing Inequalities

Write the inequality for the following statement: The temperature is at least 80 degrees Fahrenheit.

• Temperature > 80

• Temperature ≤ 80

• Temperature ≥ 80

• Temperature = 80

Write the inequality for the following statement: The number of books read by John is less than 5.

• x > 5

• x = 5

• x < 5

• x ≤ 5

Write the inequality for the following statement: The cost of a shirt is no more than $30.

• x > 30

• x = 30

• x < 30

• x <= 30

Write the inequality for the following statement: The weight of a package is greater than 10 pounds.

• weight >= 10

• weight < 10

• weight = 10

• weight > 10

Write the inequality for the following statement: The speed of a car is at most 60 miles per hour.

• v < 60

• v ≤ 60

• v = 60

• v > 60

Write the inequality for the following statement: The height of a person is less than or equal to 6 feet.

• h < 6

• h > 6

• h ≥ 6

• h ≤ 6

Write the inequality for the following statement: The number of students in a class is greater than 25.

• x = 25

• x >= 25

• x > 25

• x < 25

Write the inequality for the following statement: The time taken to complete a race is no less than 2 hours.

• x > 2

• x <= 2

• x = 2

• x >= 2

Write the inequality for the following statement: The age of a person is at least 18 years.

• age ≥ 18

• age = 18

• age ≤ 18

• age > 18

Write the inequality for the following statement: The number of goals scored by a team is less than or equal to 3.

• goals <= 3

• goals < 3.

• goals > 3.

• goals = 3.