Download How To Write An Inequality In Interval Notation
Pics. In interval notation we just write the beginning and ending numbers of the interval, and use we just saw how to join two sets using union (and the symbol ∪ ). After having gone through the stuff given above, we hope that the students would have understood, how to represent an inequality in interval notation.

But first, let's consider how we can express the solutions to inequalities using interval notation. Here is how to interpret this notation We may easily represent the given inequalities in interval notation by representing them in the number line.

Allowing us to express an interval, like domain, with easy to in today's lesson you're going learn how to write in interval notation.

Move all terms not containing. (a) write the inequality algebraically. (b) graph the inequality on the real number line write each of the following inequalities in interval notation. Convert the inequality to interval notation.