What is the value of 1/2^-2x^-3y^5 for x=2 and y=-4?

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Can someone me out here and the tell me the greatest common factor