SOLUTION: I was asked to provide an example of a function using the varieable x and evaluate my work I'm lost

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Question 864133: I was asked to provide an example of a function using the varieable x and evaluate my work I'm lost
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

Let x represent the number of CDs purchased costing $9.95 each

 P(x) = $9.95x 

Purchase 3

P(3) = $9.95•3  = $29.85 +tax