College Algebra- Overview of Functions, Evaluating Functions and Function notation

Hello everyone! I decided to post this video for those of you who are barely starting College Algebra this semester! This is an overview of what a function is, as well as what happens when we plug in a number for x, what do we get as the output, input, output, how to determine whether a relation is a function graphically and algebraically. If you have any questions, PLEASE COMMENT BELOW!! PLEASE LIKE, COMMENT, AND/OR SUBSCRIBE!! Thank you so much for watching and I will see you guys next time! :)

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