Determine domain and range and if a relation is a function

Learn how to determine the domain and range of a function from a set of points. The domain of a function is the set of all x-values and the range of a function is the set of all y-values. Therefore with coordinate points the x values are the first number and the y-values are the second number. The set of the x values is the domain and the set of the y-values is the range.

Subscribe: https://www.youtube.com/user/Mrbrianmclogan?sub_confirmat…
Website: http://www.freemathvideos.com
Learn from Udemy: https://www.udemy.com/user/brianmclogan2/

Follow me on
Facebook: https://www.facebook.com/freemathvideos/
Twitter https://twitter.com/mrbrianmclogan