This business law assignment examines the issue of whether a valid contract was formed between Danny and Rupert. It outlines the principles of contract formation, including offer, acceptance, consideration, capacity, and certainty, using relevant case law examples like Brogden v Metropolitan Railway Co., Hyde v Wrench, Powell v Lee, and Tinn v Hoffman. Applying these principles to the facts provided, the assignment argues that no contract was formed because Rupert's acceptance did not match Danny's specified method of communication.