Need an answer as soon as possible. the table shows the group rate for admission tickets for adults for adults and children to an amusement park. a. symbols. the total cost of a group's tickets is $1,350. write an equation to represent the number of adults' and children's tickets purchased. b.words. what are the x- and y- intercepts and what do they represent? c graphs: use the x- and y- intercepts to graphs the equation. use the graph to find the number of children's tickets purchased if 20 adult tickets were purchased.