The Flower Bouquet flower shop charges $1.50 for placing an order and $0.50 for each flower ordered. Which equation could be used to find n,the number of flowers purchased if the total bill was $9.

(1 point)
Responses

$9 = (0.50 + 1.50)n

0.50n + 1.50 = $9

$9 = 50n + 1.50

0.50 n + 1.50n = $9