Practice problem

Inverse of Nonconstant Linear Functions

Graph A has slope -3 and passes (-2, 0); Graph B has slope 3 and passes (-2, 0); Graph C has slope -3 and passes (2, 0); Graph D has slope 3 and passes (2, 0)

Which of the functions above is the inverse of f(x)=13x−2f(x)=\frac13x-2?

Choose one answer

Type a concept, like “slope” or “photosynthesis”.

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