Hi, I am pretty lost on trying to solve this problem.

y'' + y' = H(t-2), y(0)=1, y'(0)=0

I know the first part is to do the Laplace on the left side of the equation

s^{2}Y-s+sY-1

Y(s2+s)-s-1 = H(t-2)

I don't know what to do after. Can someone please help explain what to do....

The answer choices are

A)

B)

C)

D)

Thanks