Final answer:
If attorneys could demonstrate in court that Kanye West 'sampled' or used pieces of Sly Johnson’s song 'Different Strokes' in a song called 'The Joy,' this would be evidence of direct infringement of copyright.
Step-by-step explanation:
If attorneys could demonstrate in court that Kanye West "sampled" or used pieces of Sly Johnson’s song "Different Strokes" in a song called "The Joy," this would be evidence of direct infringement of copyright. Direct infringement occurs when someone uses someone else's copyrighted work without permission.