50+ Interval Notation Graphing Inequalities Background. Read aloud, this would be x is less than or equal to 0. Determine the interval notation after graphing the solution set on a number line.

Inequalities Interval Notation
Inequalities Interval Notation from www.solving-math-problems.com
In interval notation we just write the beginning and ending numbers of the interval, and use: Upon completing this section you should be able to graph inequalities on the number line. Interval notation is a way to describe continuous sets of real numbers by the numbers that bound them.

a square bracket when we want to include the end value, or.

In interval notation we just write the beginning and ending numbers of the interval, and use: Interval notation is easier to write than to pronounce, because of the ambiguity regarding whether or not the endpoints are included in the interval. Intervals are written with rectangular. Interval notation is textual and uses specific notation as follows: