Interval Notation
This algebra video tutorial provides a basic introduction into interval notation. It explains how to express the solution of an inequality using a number line and interval notation.
In addition, there are also many books that can help you How to do interval notation.
There are twenty (20) problems here that you can use to practice your skill in writing interval notations. Part 1. Write each inequality as an interval notation. 1) x < 3 x < 3 Answer 2) x \ge - 7
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Interval notation is a method to represent an interval on a number line. In other words, it is a way of writing subsets of the real number line. An interval comprises the numbers lying between
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How to Write the Interval Notation of Solutions to Inequalities: Step 1. Graph the solution set on the number line. Use an open dot ( ) at the boundary point/s excluded in the solution. Use a