# Question #3fe19

##### 1 Answer

Undefined

#### Explanation:

When we see an

A function is simply an equation that has an input and a related output.

Lets say for a second that

This is saying that if I put in some number

I would also like to point out that

Ok, lets go back to the equation

Lets try to find

Well, to do this we just plug in

Thats all there is to it!

Lets try doing

Although functions can get much more difficult, that is the general idea of a function! Hope this helps!

~Chandler Dowd