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A store is having a sale on books. If you buy the first book for $12, each additional book will cost $6. Which formula models this situation?

Respuesta :

patelbh
The answer would be y=6x+12

Answer:

an = 12 + (n – 1) × 6

Step-by-step explanation:

The first book is 12 dollars so that is covered.

Secondly it says n-1 to exclude the first book.

Finally it is multiplied by 6 or the price of each additional book.

Hope This Helped :)

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