y = 60 + 25x
I'll let you do the calculations.
To rent a home water softnener, there is an installation fee of $60 plus a $ 25 monthly fee.
Write a linear equaion to represent the total cost, y, of renting a water softener for x months.
Use th linear equation to compute the cost of renting the water softener for 6 months.
Use the linear equation to compute the cost of renting the water softener for 2 years.
2 answers
Find the percent of decrease.
Original rent: $600
New rent: $450
Original rent: $600
New rent: $450
9 answers