An electrician charges an initial fee of $50 and $190 after 4 hours of work. Write a linear model that represents the total cost as a function of the number of hours worked. How much the electrician charge an hour?

  • matematika

    Subject:

    Math
  • Author:

    chevy
  • Created:

    1 year ago

Answers 1

this is the required solution

answer img

If you know the answer add it here!

Can't find the answer?

Log in with Google

or

Forgot your password?

I don't have an account, and I want to Register

Choose a language and a region
How much to ban the user?
1 hour 1 day 100 years