Prove the following argument. Be sure to define predicates that you use. The domain is all people. Please indicate the law or rule being used.  Everyone who likes football and lives in Seattle likes the Seahawks. Only the people who live in Seattle like the Mariners. Ella likes the Mariners but not the Seahawks. Therefore, there is at least one person who lives in Seattle that does not like football. P(x): x likes football Q(x): x lives in Seattle R(x): x likes the Seahawks S(x): x likes the mariners

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Predicates

A predicate is a function defined with set of variables, which returns the result True or False. The output of a predicate is a Boolean value as a response when given a set of parameters: