Hi,

Kindly assist with the below:

1)

A fast food restaurant has a cost of production C (x) = 11x + 132 and a revenue function R (x) = 5r. When does the company start to turn a profit? Enter the exact answer. If there is no solution. enter NS. If there is an infinite number of solutions, enter IS.Use a system of linear equations with two variables and two equations to solve. A number is 8 more than another number. Twice the sum of the two numbers is 40. Find the two numbers. Enter the numbers In increasing order. First Number. Number Second Number. NumberUse a system of linear equations with two variables and two equations to solve. 180 uudents enrolled in a freshman-level chemistry class. By the end of the semester. 4 times the number of students passed as failed. Find the number of students who passed, and the number of students who failed. Passing Students: Failing Students: NumbHDetermine whether the given ordered triple is a solution to the system of equations. 1-1 =! and [7.7,-2) O Yes, it is a solution. O No, it is not a solution