Algebra 1 help » actual Numbers » Number Lines and Absolute value » how to graph one inequality with a number line

Which heat plot coincides to the inequality below?

*


*


*


*


*


Explanation:

A close up door circle indicates "greater 보다 or equal to" or "less than or equal to," while and open circle shows "greater than" or "less than". We deserve to tell native the inequality the our line plot will certainly only have closed circles, together the only symbol is "greater 보다 or same to."

*

Subtract 

*
from both sides.

You are watching: Closed and open circles on a graph

*

*

Divide both political parties by

*
.

*

*

Our plot will display a closeup of the door circle ~ above

*
, and also extend infinitvely in the positive direction.

See more: The Edible Portion Of The Mushroom Is The, Edible Mushroom

 


*
or higher than or same to
*
. Note exactly how
*
has an open circle, when
*
has a close up door circle.