# How do you graph the inequality #x - 1 > -10# on a number line?

##### 1 Answer

Jan 12, 2015

With an open dot at the

In inequalities you are allowed to **add** or **subtract** the same number at both sides.

You are also allowed to **multiply** both sides with the same number,

**BUT** : if the number you multiply by is negative, the inequality reverses:

In this case we only have to add

The

(that's where the

Since the value of

In some methods an open half circle is used.

(If it were