For the Given Function, Find $\frac{f(x+h)-f(x)}{h}$
- $x^{2}-4 x$ A) $2 x-4+h$

Multiple Choice

For the given function, find $\frac{f(x+h) -f(x) }{h}$ .
- $x^{2}-4 x$

A) $2 x-4+h$
B) $2 x+4+h$
C) $2 x+h$
D) $\frac{2 x h+h^{2}-4 h-8 x}{h}$