Graphing and Writing Inequalities

Front

What does the inequality s < 22 represent?

Back

It means that the number of stamps (s) is less than 22.

Front

When graphing the inequality b < 6, what type of circle is used?

Back

An open circle is used.

Front

What does the inequality a < 6 indicate about the number of apples Bella has?

Back

It indicates that Bella has fewer than 6 apples.

Front

What does the inequality i ≥ 4 mean regarding the snowfall?

Back

It means that at least 4 inches of snow will fall.

Front

What inequality does the number line graph with a closed circle at 3 represent?

Back

x ≥ 3.

Front

What is the difference between an open circle and a closed circle on a number line?

Back

An open circle indicates that the number is not included (e.g., <), while a closed circle indicates that the number is included (e.g., ≤).

Front

If a student writes the inequality x > 5, how would it be graphed on a number line?

Back

It would be graphed with an open circle at 5 and a line extending to the right.

Front

What does the inequality x ≤ 10 mean?

Back

It means that x can be 10 or any number less than 10.

Front

How would you express 'more than 3' in inequality form?

Back

x > 3.

Front

What does the inequality y < 15 signify?

Back

It signifies that y is less than 15.