Is it a Function? Quiz

1

This graph is a function (show your work using the Vertical Line Test).

1

This graph is a function (show your work using the Vertical Line Test).

1

This graph is a function (show your work using the Vertical Line Test).

1

This graph is a function (show your work using the Vertical Line Test).

1

Give an example of a graph that is NOT considered a function. (Show your work by using the vertical line test)

1

Select all models that represent a function.
A) input on the left & output on the right
B)
C)
D)

1

Is the following relationship a function?

0

Why or why not?

1

Is the following relationship a function?

0

Why or why not?

1

Is the following relationship a function?

0

Why or why not?

1

Is the following relationship a function?

0

Why or why not?

1

Does the set of ordered pairs represent a function?

(–2, –4), (–8, 3), (–7, –4), (–2, –8), (11, 8), (9, –4)

0

Why or why not?

1

Does the set of ordered pairs represent a function?

(6, 0), (–12, –16), (–6, 10), (20, –7), (6, 0)

0

Why or why not?

1

Does the set of ordered pairs represent a function?

(12, –18), (15, 1), (12, 5), (0, 9), (–5, –17)

0

Why or why not?

1

Does the set of ordered pairs represent a function?

(–4, 3), (5, –9), (11, 4), (9, 6), (5, –3), (8, –9), (1, 4)

0

Is it a Function? Quiz

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

Give an example of a graph that is NOT considered a function. (Show your work by using the vertical line test)

Select all models that represent a function. A) input on the left & output on the rightB)C)D)

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Does the set of ordered pairs represent a function?(–2, –4), (–8, 3), (–7, –4), (–2, –8), (11, 8), (9, –4)

Why or why not?

Does the set of ordered pairs represent a function?(6, 0), (–12, –16), (–6, 10), (20, –7), (6, 0)

Why or why not?

Does the set of ordered pairs represent a function?(12, –18), (15, 1), (12, 5), (0, 9), (–5, –17)

Why or why not?

Does the set of ordered pairs represent a function?(–4, 3), (5, –9), (11, 4), (9, 6), (5, –3), (8, –9), (1, 4)

Why or why not?

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

This graph is a function (show your work using the Vertical Line Test).

Give an example of a graph that is NOT considered a function. (Show your work by using the vertical line test)

Select all models that represent a function. A) input on the left & output on the rightB)C)D)

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Is the following relationship a function?

Why or why not?

Does the set of ordered pairs represent a function?(–2, –4), (–8, 3), (–7, –4), (–2, –8), (11, 8), (9, –4)

Why or why not?

Does the set of ordered pairs represent a function?(6, 0), (–12, –16), (–6, 10), (20, –7), (6, 0)

Why or why not?

Does the set of ordered pairs represent a function?(12, –18), (15, 1), (12, 5), (0, 9), (–5, –17)

Why or why not?

Does the set of ordered pairs represent a function?(–4, 3), (5, –9), (11, 4), (9, 6), (5, –3), (8, –9), (1, 4)

Why or why not?

Select all models that represent a function.
A) input on the left & output on the right
B)
C)
D)

Does the set of ordered pairs represent a function?

(–2, –4), (–8, 3), (–7, –4), (–2, –8), (11, 8), (9, –4)

Does the set of ordered pairs represent a function?

(6, 0), (–12, –16), (–6, 10), (20, –7), (6, 0)

Does the set of ordered pairs represent a function?

(12, –18), (15, 1), (12, 5), (0, 9), (–5, –17)

Does the set of ordered pairs represent a function?

(–4, 3), (5, –9), (11, 4), (9, 6), (5, –3), (8, –9), (1, 4)

Select all models that represent a function.
A) input on the left & output on the right
B)
C)
D)

Does the set of ordered pairs represent a function?

(–2, –4), (–8, 3), (–7, –4), (–2, –8), (11, 8), (9, –4)

Does the set of ordered pairs represent a function?

(6, 0), (–12, –16), (–6, 10), (20, –7), (6, 0)

Does the set of ordered pairs represent a function?

(12, –18), (15, 1), (12, 5), (0, 9), (–5, –17)

Does the set of ordered pairs represent a function?

(–4, 3), (5, –9), (11, 4), (9, 6), (5, –3), (8, –9), (1, 4)