A store is having a sale. Sally wants to buy an $80 item at the store. Which of the following equations gives the discount price, y, in dollars, of the $80 item after a discount of x percent?

A. y = 80 + 0.8 x

B. y = 80 - 1.25 x

C. y = 80 + 1.25 x

D. y = 80 - 0.8 x

Question

Azul Collins

5 July, 13:20

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Answers (1)

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Franco · Answer 1

The answer is either a or c, depending on the tax percentage. tax is added to the price tag price

A store is having a sale. Sally wants to buy an $80 item at the store. Which of the following equations gives the discount price, y, in dollars, of the $80 item after a discount of x percent?A. y = 80 + 0.8 xB. y = 80 - 1.25 xC. y = 80 + 1.25 xD. y = 80 - 0.8 x