Question

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

If the table is that of f(x), find a point that lies on the graph of f^-1(x).

Answer 1

Answer: D. (-5, 1)

Explanation:

Inverse is when the x's and y's are swapped

`\begin {array}c\underline{\ x\ }&\underline{\ y\ }&\underline{f^(-1)=(y, x)}\\ -3&5&(5, -3)\\-2&-3&(-3, -2)\\0&3&(3, 0)\\1&-5&(-5, 1)\quad \text{This is option D}\\2&6&(6, 2)\\3&10&(10, 3)\\\end{array}`

Answer 2

D) (-5, 1)

Explanation:

To make a table of the inverse function, swap the column headings X and Y. To find the answer to this question, find the point in the revised table.

The desired point is (x, y) = (-5, 1), corresponding to the original table point (1, -5).