Krego earns $2456.75 every month he also earns an extra $4.75 every time he sells a new gym membership last month krego sold 32 new gym membership how much money did krego earn last month
Variable earning - $4.75x ; where x is the number of new gym membership he sold. It is a variable component because its value varies on the number of new gym membership sold increasing in the fixed factor of 4.75
Since the value of x is stated in the problem, the solution would be:
