Which equation represents the line given m= and a point (-3,8)

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?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

9/10 divide by -3/15 as a mixed number