Please, please help tysm :)))

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.