Question

Julie is at the store buying groceries. She needs to get a quart of orange juice and some peaches. The quart of orange juice costs $2.25 and the peaches are $0.75 each. The function f(x) = 0.75x + 2.25 represents Julie's expenses at the grocery store. What do the f(x) and the x represent?

Answer 1

X represents the number of peaches Julie bought. And FX represents the total cost of peaches and a quart of orange juice.

Explanation:

Answer 2

f(x) represents the total expense and x represents the amount of peaches.

Explanation:

yeah