Could you please see the photo above about the question, and use Excel to solve this question? Thank you!

The objective of the exercise is to create a spreadsheet that will calculate the total price of buying x gallons of oil, where x is a number to be entered into a cell on the spreadsheet. For the first 500 gallons $23 per gallon For any of the next 500 gallons $20 per gallon For any oil beyond 1,000 gallons $15 per gallon