How would you remove an image with the tag 'myimage:latest'?

To remove an image tagged 'myimage:latest', using the command docker rmi myimage:latest is the correct approach. The rmi command specifically stands for "remove image," and it is designed to delete one or more images from your Docker environment. This command directly targets image management, allowing for the specification of image names along with their tags.

The other options provided do not align with Docker's command structure. Using docker delete and docker remove would not succeed because these commands are not recognized in the context of image management. Similarly, while docker image remove is conceptually correct, the more commonly used and shorter alternative is docker rmi, which is widely accepted and preferred among Docker users for its conciseness.