1. Open the excel document.
2. Enter data in the cell.
3. Double-click the cell used to enter the result, enter =2* data 1+ data 2 in the cell, and press Enter to get the result.
The above is to introduce you to the methods and steps of using a linear function in excel. Let's have a look.
This paper is based on Dell Yue Ling 5000 brand, Windows 10 system and Microsoft Office Excel 2019 version.