Marco earns $16 an hour plus $21 an hour for every hour of overtime. Overtime hours are any hours more than 35 hours for the week. Part A: Create an equation that shows the amount of money earned, E, for working x hours in a week when there is no overtime. Part B: Create an equation that shows the amount of wages earned, T, for working y hours of overtime.Part C: Marco earned $602 in 1 week. How many hours (regular plus overtime) did he work?