Question

What's a linear function?

Answer 1

It's a function with only one (one-degree) variable. Written on the form y=kx+m, where m and k is constants belonging to:\[\mathbb{R}\]

Answer 2

are constants* urk :D

Answer 3

Okay, that makes sense. Thank you! :3

Answer 4

y= mx +b

Answer 5

@mathg8 Thats the same thing.
@MissyK Check out http://en.wikipedia.org/wiki/Linear_function if you want more.

Answer 6

yes ...