Algebra 1 assist » genuine Numbers » Number Lines and also Absolute value » exactly how to graph an inequality through a number heat

Which heat plot coincides to the inequality below?

*


*


*


*


*


Explanation:

A closeup of the door circle suggests "greater 보다 or same to" or "less than or equal to," while and open circle suggests "greater than" or "less than". We can tell native the inequality the our line plot will certainly only have closed circles, together the just symbol is "greater 보다 or same to."

*

Subtract 

*
native both sides.

You are watching: Open circles on a number line

*

*

Divide both political parties by

*
.

*

*

Our plot will show a close up door circle top top

*
, and also extend infinitvely in the positive direction.

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*
or better than or equal to
*
. Note exactly how
*
has an open up circle, if
*
has a closeup of the door circle.