Question

Which tables could be used to verify that the functions they represent are inverses of each other? Select two options.

2
-6-10-14
0
0
0
0
X
Y
X
y
-5 -3
4
0
X
y
-14-10-6
0
-4 -2 0 3
X
-5
y -14 -10 -6
X -14
y 4
-5
-4
0
-10
2
-3 0 3 9
0
4
-3
0
4
4
5
-6
4
0 -3 -5
0 2
4
6 10

Answer 1

A, D

Explanation:

You want to identify the tables that represent inverse functions.

Inverse function

For every ordered pair (x, y) of a function, there is an ordered pair (y, x) of its inverse function.

Application

The first table shown has an ordered pair (x, y) = (4, -14). That means its inverse function must have the ordered pair (-14, 4). The two tables with that characteristic are shown in the attachment.

<95141404393>