The sum of two numbers is 10. the larger number is 4 times the smaller number. what are the two numbers? let x= the smaller number let y= the larger number. which two equations represent the system for this word problem?

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons