What is the equation of the line that is perpendicular to the given line and passes through the point (5, 3)? 4x – 5y = 5
5x + 4y = 37
4x + 5y = 5
5x – 4y = 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?

Find the quotient with the restriction.

Percent increase and decrease. original number: 45 new number: 18