Inequalities and Their Representations

Front

Translate: 5 times a number is at most 60.

Back

5x ≤ 60

Front

All students must get at least a 65% for the year in order to pass math.

Back

x ≥ 65

Front

When graphing an inequality, you use an open circle to represent the solution to which inequalities?

Back

<, >

Front

A student must be at least 15 years old to obtain a driver’s permit. Let a represent the student's age.

Back

a ≥ 15

Front

You flip an inequality symbol when you...

Back

multiply or divide by a negative number

Front

What does the inequality x < 10 represent?

Back

x is any number less than 10.

Front

What is the solution set for the inequality 3x + 2 > 11?

Back

x > 3.

Front

How do you represent 'no more than 20' in inequality form?

Back

x ≤ 20.

Front

What is the meaning of the inequality x ≥ 5?

Back

x is any number greater than or equal to 5.

Front

What does the inequality 2x - 4 < 6 mean?

Back

x < 5.