Question

A yogurt with 1 topping is sold for $3.75. Additional toppings can be added for $0.65 cents each. If y represents the total cost and x represents the total number of toppings added, which function rule describes this pattern?

A. y = 3.75(x - 1) + 0.65
B. y = 3.75 - 0.65(x + 1)
C. y = 3.75 + 0.65x
D. y = 3.75 + 0.65(x - 1)

IS D THE ANSWER?

Answer 1

Yes, you are correct D is the right answer.