5
QuizMultiple Choice
Inverse of a Function
Question 5 • Algebra 2 SAT 26-27 Supplemental Wk3
The table shows several points for function f(x).Which statement correctly identifies a point on the graph of f–1(x)?
Answer
A
The point (4, –7) is on the graph of f(x), so the point (7, –4) will be on the graph of f–1(x).B
The point (–2, 15) is on the graph of f(x), so the point (2, –15) will be on the graph of f–1(x).C
The point (–4, 19) is on the graph of f(x), so the point (–4, –19) will be on the graph of f–1(x).D
The point (10, –14) is on the graph of f(x), so the point (–14, 10) will be on the graph of f–1(x).