Question

what is the greatest common factor of the number and denominator of the rational expression below?

Answer 1

Answer:

x + 2

Step-by-step explanation:

$\frac{5x+10}{x^2 -x-6}$ = $\frac{5(x+2)}{(x-3)(x+2)}$

GCF ( 5x + 10, x² - x - 6) = x + 2

Answer 2

Step-by-step explanation:

5(x+2)/(x+2)(x-3)= 5/(x-3)

GCF: x+2