how to delete in the Photos app

Hi

Go to the imports folder. You will see the two images you have imported.

Select them both. Then file>delete.

They will go into recently delted where they will sit for 30 days, and then be automatically fully deleted. You can delete them from recently deleted immediately if you wish.

Then are you sure you have properly imported them? Did you click "import new photos"? Can you find them in the library view?

Aslo - are you asking how to delete them out of the photos app, so they are no longer in the library, or are you asking if you can delete them from the folder you imported them from?