# Graphing equalities

Graphing equalities is probably is the easiest thing to do. If you are familiar with a number line, you should have no problems.

An equation is a mathematical sentence with an equal sign. Equations such as x = -5 and x = 2 are examples of equalities. Equalities such as x = 2 are what we will be dealing with.

The procedure to follow to graph x = -5 and x = 2 is simple and straightforward.

You must know how to graph equalities before learning how to graph linear inequalities.

Simply locate on the number line the value of x or any other variables used for the equality and make a shaded circle at the value of x

Example #1

Here is how to graph x = 3

Just locate 3 on the number line and draw a shaded circle at 3.

Example #2

Here is how to graph x = -5

Just locate -5 on the number line and draw a shaded circle at -5.

Example #3

Here is how to graph x = 6

Just locate 6 on the number line and draw a shaded circle at 6.

Example #4

Here is how to graph x = -2

## Check the graphing equalities quiz below in order to see how well you understand this lesson.

100 Tough Algebra Word Problems.

If you can solve these problems with no help, you must be a genius!

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