Hi, i have this initial-value problem....i need to use the reverse quotient rule, but i also need to use an integration formula too:

dy/dx= (cos(5x))/(7+sin(5x)) when y=6 when x=0

f'(x)/f(x)dx=in(f(x))+c (f(x)>0)

i don't want the answer i would just like to know how??? if that makes sense lol. I cannot find an example that is similar to this so i can work through it as i find this is the best way of learning....can anyone help pretty please??