Answer:
C) Each ounce of yogurt increases the cost by $0.37
Step-by-step explanation:
With 0 ounces of yogurt, you have a flat fee of $1.50 for toppings
With 1 ounce of yogurt, you have a total of $0.37(1) + $1.50 = $1.87
With 2 ounces of yogurt, you have a total of $0.37(2) + $1.50 = $2.24
And so on...
Notice that with each ounce of yogurt, the price is increased at a rate of $0.37 per ounce. $1.50 is what you're just starting with, without yogurt. Therefore, option C is correct.
