1.9 + b = -3.2 are you smart?

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 is the value of x in the this question ?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?