contestada

For each graph below, state whether it represents a function.
Graph 1
Graph 2
Graph 3
2+
Function?
Yes No
Graph 4
Yes
No
Graph 5
Yes No
Graph 6
:
2-
24
Function?
Yes
No
Yes
No
Yes

For each graph below state whether it represents a function Graph 1 Graph 2 Graph 3 2 Function Yes No Graph 4 Yes No Graph 5 Yes No Graph 6 2 24 Function Yes No class=

Respuesta :

jahjah8002
It’s a bit blurry can you fix it?
anuksha0456

The graphs and whether they represent a function or not go like this:

Graph 1: No, Graph 2: No, Graph 3: Yes, Graph 4: Yes, Graph 5: Yes, Graph 6: Yes

What is a function?

A function is a relation between a dependent variable (say y ) and an expression of an independent variable (say x), used to determine the value of a dependent variable from a given value of an independent variable.

When is a relation called a function?

For a relation to be known as a function, there should be one and only one value of y to a value of x and not more.

How do we solve the given question?

We are asked to say whether the given graphs represent a function or not. We check each graph at a time.

  • Graph 1: Not a function as one value of x has more than one value of y, for example, x = 0 gives y = 1 and -1.
  • Graph 2: Not a function as one value of x has more than one value of y, for example, x = 0 gives y = 3 and -3.
  • Graph 3: Is a function as no value of x gives more than one value for y.
  • Graph 4: Is a function as no value of x gives more than one value for y.
  • Graph 5: Is a function as no value of x gives more than one value for y.
  • Graph 6: Not a function as one value of x has more than one value of y, for example, x = -2 gives y = 2 and 3.

∴ We can choose options like this:

Graph 1: No, Graph 2: No, Graph 3: Yes, Graph 4: Yes, Graph 5: Yes, Graph 6: Yes.

Learn more about Functions at

https://brainly.com/question/18427017

#SPJ2

Otras preguntas