Is the relation a function? Why.

No, because the x-value 11 has two y-values pair with it.

Yes, because the x-value 11 has two y-values pair with it.

Yes, because each x-value has only one y-value paired with it.

No, because each x-value has only one y-value paired with it.

Is the relation a function?

not enough information to determine

Does the table represent a function?

No, there is a repeated x-value.

Yes, there is a repeated x-value.

No, there aren't any repeated y-values.

Yes, there are repeated y-values.

How do you determine if a graph IS a function?

The vertical line test crosses only one point on the graph.

The vertical line test crosses more than one point on the graph.

The same y-values are mapped from the same x-values.

Each input is related to more than one output.

Functions: Mapping, Tables, and Points

Quiz

•

Mathematics

•

8th Grade

•

Practice Problem

•

Medium

•

CCSS

8.F.A.1, HSF.IF.A.1, HSF.IF.B.5

+2

Standards-aligned

Jessica Dabbeekeh

Used 193+ times

FREE Resource

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the definition of function?

Has inputs and outputs

Every input has only ONE output

Inputs have different outputs every time

x-values and y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All of the y values are called what?

Domain

Range

Relation

Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All of the x values or inputs are called what?

Domain

Range

Relation

Function

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of these is NOT the same

Range

Input

Output

Y-Value

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which set of values is a function?

(9,5) (10,5) (9,-5) (10,-5)

(3,4) (4,-3) (7,4) (3, 8)

(6,-5) (7, -3) (8, -1) (9, 1)

(2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Does this relation represent a function?
(1,5), (1,6), (1,7), (1,8), (1,9)

Yes

No

Tags

CCSS.8.F.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Given the points (3, 5) (2, 4) (9, 0) and (?, 6). What could replace the ? to create a non-function?

1

3

4

7

Tags

CCSS.8.F.A.1

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Functions: Mapping, Tables, and Points

25 questions

What is the definition of function?

All of the y values are called what?

All of the x values or inputs are called what?

Which of these is NOT the same

Which set of values is a function?

Does this relation represent a function?
(1,5), (1,6), (1,7), (1,8), (1,9)

Given the points (3, 5) (2, 4) (9, 0) and (?, 6). What could replace the ? to create a non-function?

Which ordered pair could you add to the following list of points to create a function? (3, 5) (4, 9) (2, 5)

Which is a function?

Is this mapping a function or not a function?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Functions: Mapping, Tables, and Points

25 questions

What is the definition of function?

All of the y values are called what?

All of the x values or inputs are called what?

Which of these is NOT the same

Which set of values is a function?

Does this relation represent a function?(1,5), (1,6), (1,7), (1,8), (1,9)

Given the points (3, 5) (2, 4) (9, 0) and (?, 6). What could replace the ? to create a non-function?

Which ordered pair could you add to the following list of points to create a function? (3, 5) (4, 9) (2, 5)

Which is a function?

Is this mapping a function or not a function?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Does this relation represent a function?
(1,5), (1,6), (1,7), (1,8), (1,9)