Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost functio

Question

4 years ago

7

Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost functio

n that represents this scenario if x equals the number of nights Laura has the movie.
a. c(x) = 2.00x + 0.50
b.c(x) = 2.00 + 0.50x
c.c(x) = 2.50x
d.c(x) = (2.00 + 0.50)x

Mathematics

2 answers:

Oksana_A [137] · Answer 1 · 2021-12-03T19:13:48+03:00

Oksana_A [137]4 years ago

8 0

Hi.

The answer is:

<em />b. c(x) = 2.00 + 0.50<em>x</em>

Cheers~

romanna [79] · Answer 2 · 2021-12-03T21:22:40+03:00

romanna [79]4 years ago

6 0

B.c(x)=2.00+0.50x

It should be 2.00 because there won’t be any variable affecting it. It’s just a flat fee. 0.50x is right because the answer will vary according to the number of nights Laura has the movie and x represents how many nights she has the movie.

Hope this