The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. the cost is $22 for each room. write an equation to represent this relationship. im just confused im sorry hah 35pts (repost)

y = 22x

Step-by-step explanation:

Let x = the number of rooms

y = total cost

It costs 22 dollars per room

y = 22x

what are the answear choices to the question.

step-by-step explanation:

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;