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Select all the correct answers.
Which relations are functions?
х
у
-2
-4
-2
-6
0
-8
2
-10
х
у
0
4
10
5
20
6
10
7
х
у
2
-10
1
-20
0
-10
-1
-20
х
у
2.5
lo
3.5
4
4.5
8
6.5
12
у
-10
4
-20
5
0
6
-10
7

Select all the correct answers Which relations are functions х у 2 4 2 6 0 8 2 10 х у 0 4 10 5 20 6 10 7 х у 2 10 1 20 0 10 1 20 х у 25 lo 35 4 45 8 65 12 у 10 class=

Respuesta :

Answer:
The 3rd and 4th option

Explanation:
A function only works when the input (x) only has one output (y).
The first, second, and the last option has the input has two or more outputs.

Fun Fact:
It is okay for the outputs to have more then in input, but not okay for the input to have more then one output.

I hope this help and have a nice day :)

The relations that are function are Table C and Table D

Function

Functions relates inputs to outputs. A function relates each value of a set with exactly one value of another sets.

Every element in the input must be related to some element in the output.

Same elements in x cannot be related to different elements in y.

Therefore, the relations that are function are as follows:

  • Table C
  • Table D

learn more on function here: https://brainly.com/question/24672067?referrer=searchResults

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