Carrie is looking for a job cutting hair. one option is self-employment at the belmont salon, where she would pay $438 per month to rent a station and keep all her earnings. another option is to work at a franchise, where she just have to pay $2 for every haircut. if she performed a certain number of haircuts every month, the amount paid to either salon would be the same. how much would carrie pay? how many haircuts would that be? ( can you also show the steps ? )