Relations and Functions

Relations and Functions

8th Grade

10 Qs

quiz-placeholder

Similar activities

3-D Objects

3-D Objects

7th - 8th Grade

12 Qs

Chapter 3 : Algebraic Formulae ( Form 2 )

Chapter 3 : Algebraic Formulae ( Form 2 )

8th Grade

10 Qs

Maths Revision Quiz (1) - Grade 3

Maths Revision Quiz (1) - Grade 3

3rd Grade - University

10 Qs

Exponentials

Exponentials

7th - 8th Grade

10 Qs

T1 : Nisbah, Kadar dan Kadaran

T1 : Nisbah, Kadar dan Kadaran

1st - 10th Grade

12 Qs

Year 8 Measurement Circles and Quadrilaterals

Year 8 Measurement Circles and Quadrilaterals

8th Grade

12 Qs

4 Basic Operations and Number I.D.

4 Basic Operations and Number I.D.

5th - 8th Grade

15 Qs

Circles

Circles

7th - 8th Grade

12 Qs

Relations and Functions

Relations and Functions

Assessment

Quiz

Mathematics

8th Grade

Practice Problem

Medium

CCSS
8.F.A.1, 8.F.B.4, HSF.IF.A.1

+1

Standards-aligned

Created by

Larreina Cruz

Used 29+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

Which of the following sets of ordered pairs is a function?

{(0, 1), (0, 2), (0, 3), (0, 4), (0,5)}

{(1, 2), (3, 4), (5, 6), (7, 8), (1, 9)}

{(-2, 7), (7, -2), (-3, -9), (-4, -2), (3, 2)}

none of the above

Tags

CCSS.8.F.A.1

2.

MULTIPLE CHOICE QUESTION

10 sec • 3 pts

Which kind of relation below is a function?

many-to-many

one-to-many

many-to-one

all of the above

Tags

CCSS.8.F.A.1

3.

MULTIPLE CHOICE QUESTION

10 sec • 3 pts

"All functions are relation, but not all relations are function".

Is the statement is CORRECT?

Yes

No

Partly no

Partly yes

Tags

CCSS.8.F.A.1

4.

MULTIPLE CHOICE QUESTION

10 sec • 5 pts

Which of the following statements is TRUE?

every relation is a function

every function is a relation

not all functions are relations

all functions are not relations

Tags

CCSS.8.F.A.1

5.

MULTIPLE CHOICE QUESTION

10 sec • 3 pts

Relations can be illustrated using the following, EXCEPT:

rule

graph

table

shape

Tags

CCSS.8.F.A.1

6.

MULTIPLE CHOICE QUESTION

20 sec • 3 pts

Nico Robin, a grade 8 student loves to share snack with her closest friends as shown through these pairs: {(Sanji, sandwich), (Nami, sandwich), (Zoro, sandwich)}.

Which of the following kinds of relation best describe the given set?

many-to-many

many-to-one

one-to-many

one-to-one

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 8 pts

Brook rents a computer at an internet cafe. He has to pay a fixed amount of P10 and an additional cost of P15 per hour of rent time that he extended. Which is the correct mathematical model of the situation?

f(x) = 15x + 10

f(x) = 15x – 10

f(x) = 10x + 15

f(x) = 10x - 15

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?