You are interested in buying a new set of wireless headphones. You have recently started a part-time job where you earn $15 an hour. Write an expression that represents how much money you will earn if you work x number of hours.(1 point) plz help

The expression that represents how much money you will earn if you work x number of hours can be written as:

Earnings = $15/hour * x hours

In this expression, 'x' represents the number of hours you work, and multiplying it by $15 (your hourly wage) gives you the total amount of money you will earn.

what does x stand for

In the given expression, 'x' represents the number of hours that you work. So, by substituting a specific value for 'x', you can calculate the corresponding amount of money you will earn based on the given hourly wage.