f(x)=2x-5 g(x)=2-x. I had to find f/g(x). I wrote 2x-5/2-x but this was marked incorrect. How would you do it then?

To find f/g(x), you need to perform the following steps:

1. Start by replacing f(x) with its expression: f(x) = 2x - 5.
2. Replace g(x) with its expression: g(x) = 2 - x.
3. Write f(x) over g(x) using a fraction: f(x)/g(x).
4. Replace f(x) and g(x) with their respective expressions: (2x - 5)/(2 - x).

It seems like you made a slight mistake in your expression. The correct expression for f/g(x) is:

(2x - 5) / (2 - x)

Make sure to use brackets to clearly indicate the numerator and denominator of the fraction.