SOLUTION: can somoene please help: Find the appropriate linear cost or revenue function. An electrician charges a fee fo $60 plus $45 per hour. Let C(x) be the cost in dollars of using

Algebra ->  Linear-equations -> SOLUTION: can somoene please help: Find the appropriate linear cost or revenue function. An electrician charges a fee fo $60 plus $45 per hour. Let C(x) be the cost in dollars of using      Log On


   

Question 165883: can somoene please help:
Find the appropriate linear cost or revenue function.
An electrician charges a fee fo $60 plus $45 per hour. Let C(x) be the cost in dollars of using the electrician for x hours. Find the linear cost funtion.
a. C(x) = 45x - 60
b. C(x) = 45x + 60
c. C(x) = 60x + 45
d. C(x) = 60x - 45
Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
The flat fee is $60.
For each hour (x), the electrician charges $45
So, C(x) = 45x + 60