Julia does yard work to earn money she charges $10 per job to cover expenses she also chnarges $6 for each hour she works let x represent the number of hours Julia works
The amount of money Julia makes from charging $6 for each hour she works is 6x dollars.
The total amount of money Julia charges for a job is the sum of the fixed charge for expenses ($10) and the charge for the number of hours worked (6x), which is 10 + 6x dollars.