Question

What is the quotient? 2y²-6y-20/4y+12 / (y²+5y+6)/3y²+18y+27
a. 2/3(y-5)
b. (3(y-5))/2
c. (y-5)(y+2)²/6(y+3)²
d. (3(y+5)(y-2))/2(y+2)