Graph each of the following inequalities on a number line.
When graphing an inequality on a number line, you should highlight all values that make the inequality true.
What values make the inequality
, , , , , , , , etc.
is not a true statement, so it is not on the list and should not be highlighted on the number line.
Highlight the values on a number line. Note that
is not included, so it gets an unfilled circle.