An electrician charges $25 to make a house call, plus $40 for every hour of work. Which equation shows how to find C, the total cost for having the electrician work for h hours?
Question 1 options:
C = 25 + 40h
C = 65h
C= 65 + h
H = 65c
The correct equation to find C, the total cost for having the electrician work for h hours, is:
C = 25 + 40h
The equation that shows how to find C, the total cost for having the electrician work for h hours is:
C = 25 + 40h
Explanation: The electrician charges a fixed fee of $25 for making a house call, which is always added to the total cost. Additionally, the electrician charges $40 for every hour of work, so the cost is multiplied by the number of hours (h). Therefore, to find the total cost (C), you add $25 to $40 multiplied by h, resulting in the equation C = 25 + 40h.
The correct equation to find the total cost, C, for having the electrician work for h hours is:
C = 25 + 40h