Find the Domain x=-3
Problem
Solution
Identify the type of expression provided. The expression
x=−3 represents a vertical line on a Cartesian plane.Determine the input values. In the context of a relation or a function defined by this equation, the variable
x is restricted to a single constant value.Define the domain. The domain of a relation is the set of all possible
x values. Since the equation explicitly statesx must be−3 the domain consists only of that number.
Final Answer
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