# What is the meaning of monotonically increasing function?

May 24, 2018

If ${x}_{0} < {x}_{1}$ then $f \left({x}_{0}\right) < f \left({x}_{1}\right)$

#### Explanation:

The meaning is that you have a function with positive slope in every point of Dom.

Starting from a ${x}_{0}$ and move to right, the graph of function is moving up at the same time