Question

Rewrite the function y=5+15x/5x in simplest terms.

Answer 1

\[\frac{5+15x}{5x}\] like that?

Answer 2

yeah!

Answer 3

cancel a 5 top and bottom

Answer 4

well notice that

(x+y)/x = x/x + y/x

Answer 5

\[\frac{5+15x}{5x}=\frac{5(1+3x}{5x}=\frac{1+3x}{x}\]

Answer 6

so

5/5x + 15x/5x
=
1/x + 15/5
=
1/x + 3

Answer 7

or
(1 + 3x)/x

Answer 8

also what austra said if you wan to break it apart