Respuesta :

Step-by-step explanation:

[tex] \frac{ {x}^{2} - 9}{ {x}^{2} - 3x } \\ \frac{(x + 3)(x - 3)}{x(x - 3)} \\ \frac{x + 3}{x} \\ \\ hope \: it \: will \: help[/tex]