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

What do you thine is the answer?

Answer 2

And welcome to QuestionCove!

Answer 3

If she only buys one thing of juice it doesn't need a variable (a variable is used to multiply it) since she is buying more than one peach x would represent the number of peaches