Jay purchased tickets for a concert over the internet. to place an order, a handling charge of 5$ per ticket is charged. gst of 5% was also charged on ticket price and handling charges. if the total charge for 2 tickets is 201.16, what is the price per ticket. answer is 90.79 but i need an explanation on how they got that answer

Given the graph below state whether or not the relation is a function, and give the domain and range.

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.