PLEASE HELP . URGENT!!!!!!! A group of students are going to attend a concert. the cost per person varies inversely and depends on the number of people attending the concert. It will cost $75 per ticket if 2000 people attend. How much will the tickets be if 5000 people attend?show work

Respuesta :

cost = 75 * 2000
cost = x * 5000

x = 75 * 2000 / 5000
x = 30