Question

Michelle rents a movie for a flat fee of $1.50 plus an additional $1.25 for each night she keeps the movie. Choose the cost function that represents this scenario if x equals the number of nights Michelle has the movie.

Answer 1

same one right?

Answer 2

no

Answer 3

c(x) = 1.50 + 1.25x

c(x) = 1.50x + 1.25

c(x) = 2.75

c(x) = (1.50 + 1.25)x
those are the answer choices

Answer 4

if she keeps it for one night she pays $1.50 + $1.25 = $3.75
if she keeps it for two nights she pays $1.50 + $1.25 + $1.25 = $4.00

Answer 5

ah i see
if she keeps it for \(x\) nights she pays \(1.50 + 1.25x\) dollars

Answer 6

so the first one?

Answer 7

The first one is correct:)

Answer 8

thank you