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anonymous
 one year ago
a. If the cost of printing the novel includes a base cost of $1,550 plus $4 per book, write a function that represents the cost of printing x copies of the book.
anonymous
 one year ago
a. If the cost of printing the novel includes a base cost of $1,550 plus $4 per book, write a function that represents the cost of printing x copies of the book.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Or rather Y = 1,550 + (4x).

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can help a little more please

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0b. If you want to cover the printing costs by printing and selling only 50 copies of the book, at what price must you sell the book?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Well we have to work out the cost of printing 50 copies of the book. Stick '50' into the function as X and work it out.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Y = 1,550 + (4x) 4 x 50 = 200 1550 + 200 is 1750.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then we have to divide £1750 by 50 to work out how much we need to sell for to cover the cost.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you do some more ill do new posts for medals if you lke

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Sure, I'll help some more.
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