Inequalities: Graphing on a Number Line

Front

What does the inequality g > 3 represent?

Back

There are more than 3 gallons of gas in Ms. Bradley's car.

Front

How do you graph the inequality h > 48?

Back

Plot an open circle at 48 and shade right.

Front

What does the inequality x > 4 mean in terms of graphing?

Back

You must draw an open circle at 4 and shade to the right.

Front

What type of circle is used to graph x < 3?

Back

Open circle.

Front

What does it mean if a number is represented with a closed circle on a number line?

Back

The number is included in the solution set.

Front

What does it mean if a number is represented with an open circle on a number line?

Back

The number is not included in the solution set.

Front

If the inequality is x ≥ 5, how would you graph it?

Back

Draw a closed circle at 5 and shade to the right.

Front

What is the difference between the inequalities x > 2 and x ≥ 2?

Back

x > 2 does not include 2, while x ≥ 2 includes 2.

Front

How would you represent the inequality y < 10 on a number line?

Back

Draw an open circle at 10 and shade to the left.

Front

What does the inequality m ≤ 7 indicate?

Back

m can be 7 or any number less than 7.