SOLUTION: Need a formula showing the revenue for a given amount of clothing (in pounds), taking expenses into account. 1 dollar per pound is the price I want to charge a customer Cost

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Question 982255: Need a formula showing the revenue for a given amount of clothing (in pounds), taking expenses into account.
1 dollar per pound is the price I want to charge a customer
Cost to wash .20 cents
Cost to dry .15 cents
Cost of equipment 35 cents
I want to graph out 0-60 pounds in 5 pound increments
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
revenue per pound = 1.00 - 0.20 - 0.15 - 0.35 = 0.30
define f(x) which calculates total revenue for variable x in pounds
f(x) = 0.30x
here is the graph
+graph%28+300%2C+200%2C+-15%2C+60%2C+-15%2C+20%2C+0.30x%29+