Inequalities Number Line Review

Front

What does the inequality x > 1 represent on a number line?

Back

It represents all numbers greater than 1, with an open circle at 1 and a line extending to the right.

Front

What does the inequality x < 3 represent on a number line?

Back

It represents all numbers less than 3, with an open circle at 3 and a line extending to the left.

Front

How is the inequality a ≥ 11 represented on a number line?

Back

It is represented with a closed circle at 11 and a line extending to the right.

Front

What does the inequality x ≤ 5 indicate on a number line?

Back

It indicates all numbers less than or equal to 5, with a closed circle at 5 and a line extending to the left.

Front

What does the inequality x ≥ 0 signify on a number line?

Back

It signifies all numbers greater than or equal to 0, with a closed circle at 0 and a line extending to the right.

Front

What is the difference between x > 1 and x ≥ 1?

Back

x > 1 does not include 1 (open circle), while x ≥ 1 includes 1 (closed circle).

Front

What does an open circle on a number line indicate?

Back

An open circle indicates that the number is not included in the solution set.

Front

What does a closed circle on a number line indicate?

Back

A closed circle indicates that the number is included in the solution set.

Front

How do you represent the inequality x < 0 on a number line?

Back

It is represented with an open circle at 0 and a line extending to the left.

Front

What is the solution set for the inequality x > 3?

Back

The solution set includes all numbers greater than 3.