If f(x) = 3x + 1 and f^-1 = x-1/3 , then the ordered pair of f(3) =
1 answer:
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Step-by-step explanation:
Using the vertical line test, we can see which lines are functions, and which are not. If a vertical line were to hypothetically appear, would it touch more than one part of the line? If so, it is not a function.
The lines outlined in a black box are the correct answers.
