Question

which of these representations show y as a function of x

(3,6),(2,0),(7,-5),(3,2),(6,3)
x y another graph two circles ones x other ones y
1 4 the x has 0 and 1
2 3 the y has -5 and 0 and 1 and 12
3 4
4 3

Answer 1

the first uses x twice, so no function

circles fail the vertical line test, so also no
the rest makes no sense to me at all.

Answer 2

i know it messed the question up

Answer 3

[AI-generated answer — Explain Bot]

To determine which of these representations show y as a function of x, we need to look for any repeated x-values. If there are no repeated x-values, then the representations show y as a function of x.

Let's analyze each representation:

1. (3, 6): This is a coordinate pair representing x = 3 and y = 6. Since no other coordinate pair has x = 3, this representation shows y as a function of x.

2. (2, 0): This is a coordinate pair representing x = 2 and y = 0. Since no other coordinate pair has x = 2, this representation shows y as a function of x.

3. (7, -5): This is a coordinate pair representing x = 7 and y = -5. Since no other coordinate pair has x = 7, this representation shows y as a function of x.

4. (3, 2): This is a coordinate pair representing x = 3 and y = 2. However, we already have a representation with x = 3, so this representation does not show y as a function of x.

5. (6, 3): This is a coordinate pair representing x = 6 and y = 3. However, we already have a representation with x = 6, so this representation does not show y as a function of x.

Therefore, out of the given representations, only the first three show y as a function of x, since they have unique x-values.