The answer to 0/2 is equal to 0
A function is a relation where each input value is assigned to exactly one output value.<span>
The domain of a function is the set of all input values, or x-values, for which the function is defined.
The range of a function is the set of all output values, or y-values, for which the function is defined.
To write the equation y = ax + b in function notation, f(x) substitute for y.</span><span>
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