PLEASE HURRY HELP ME DUE IN 5 MIN WILL MARK BRAINLEST

The price of a particular stock is represented by the linear equation , where x represents the number of weeks the stock has been owned and y represents the price of the stock, in dollars. if this relationship continues, what is the price of the stock after it has been owned for 12 weeks? $92.55 $94.37 $100.52 $114.39

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

Let x = a + bi and y = c + di and z = f + gi. which statements are true?