Question

An electrician charges a fixed fee of $40 plus $25 per hour.
i) Derive a formula to show his charges, Where C is the total charge and n is the number of hours.
ii) What would the electrician charge for working 6 hours?
I WILL MARK YOU AS BRAINLIEST BUT PLZ ANSWER THIS QUESTION​

Answer 1

Answer:

I)the formula will be,

C= 40+ 25n

total charge is 290$