Graphing Number on the Number Line

What inequality does the number line graph represent?

• x > 5

• x < −5

• x ≥ 5

• x ≥ −5

Select the statement that represents all the solutions of the inequality.

• all rational numbers equal to 8

• all integers less than 8

• all rational numbers greater than 8

• all rational numbers less than 8

Graph the solution of the inequality on paper and then select all correct responses below.

Marcus has less than $25 in his bank account.
b < 25

• Draw an open circle at 25.

• Draw a closed circle at 25.

• Shade all numbers larger than 25.

• Shade all numbers smaller than 25.

• Shade all numbers to the left of 25.

Choose the inequality that has that solution shown on the graph.

Graph the integer representing the depth of the coral reef on a number line.

• Graph it on a number line

• Label it

• Graph

• Label

Hiromi took pictures of both shipwrecks. Graph the integers that represent the depths of the shipwrecks ona number line.

• Graph both integers on the same number line

• Label them

How would you graph all the elevations that are higher than 8 feet below sea level on a number line.

• Put a closed circle at -8 and an arrow pointing to the right

• Put an open circle at -8 and an arrow pointing to the right

• Put a closed circle at -8 and an arrow pointing to the left.

• Put an open circle at -8 and an arrow pointing to the left.

Sandra swan in the cave and around the coral reef. Graph the integer that represents the depth of the cave on a number line.

• Graph on a number line

• Label it

Ashley sees a sign that says you must be more than 48 inches tall to ride a roller coaster. She writes the inequality as h > 48. How can she graph the solutions of the inequality?

• Plot an open circle at 48 and shade left.

• Plot a closed circle at 48 and shade left.

• Plot an open circle at 48 and shade right.

• Plot a closed circle at 48 and shade right.