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# Inequalities

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```									         Inequalities
Symbol       Meaning        Word Phrases
Is less than      Fewer than,
<                        below

Is greater than   More than,
>                        above

≤      Is less than or
equal to
At most, no
more than

≥      Is greater than
or equal to
At least, no less
than
Inequaliltes
An inequality states that two quantities either are
not equal or may not be equal.
When graphing inequalities on a number line:
 An OPEN circle means that the number is not
included in the solution set. (< & >)
 A CLOSED circle means that the number is
included in the solution set. (≤ & ≥)
- Which graphs on your worksheet will be open?
___, ___, ___, ___, ___.
- Which graphs on your worksheet will be closed?
___, ___, ___, ___, ___, ___, ___.
Inequalities
Write an inequality for each situation.
1) There are at least 15 people in the waiting
room.
2) No more than 15 girls can make the