Is this a function? Explain.

Yes. Passes the vertical line test.

No. Does not pass the vertical line test.

No. Does not pass the horizontal line test.

Yes. Passes the horizontal line test.

Evaluate f ( x ) f\left(x\right) f ( x ) for x = − 9 x=-9 x = − 9 and x = 5 x=5 x = 5

f ( − 9 ) = 15 , f ( 5 ) = 0 f\left(-9\right)=15,\ f\left(5\right)=0 f ( − 9 ) = 1 5 , f ( 5 ) = 0

f ( − 9 ) = 0 , f ( 5 ) = 15 f\left(-9\right)=0,\ f\left(5\right)=15 f ( − 9 ) = 0 , f ( 5 ) = 1 5

f ( − 9 ) = 0 , f ( 5 ) = − 6 f\left(-9\right)=0,\ f\left(5\right)=-6 f ( − 9 ) = 0 , f ( 5 ) = − 6

f ( − 9 ) = 15 , f ( 5 ) = − 6 f\left(-9\right)=15,\ f\left(5\right)=-6 f ( − 9 ) = 1 5 , f ( 5 ) = − 6

Does the following relation represent a function?

no it doesn't pass the vertical line test

yes it passes the vertical line test

yes it passes the horizontal line test

no it doesn't pass the horizontal line test

Piecewise Functions Continued HW

Authored by Ashley Metzdorff

Mathematics

9th Grade

CCSS covered

Used 16+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View
Student View

25 questions

Show all answers

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Using the pictured graph, what is f(-3)?

-3

-1

Tags

CCSS.HSF.IF.A.2

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

What is the domain of the graph?

1≤ x ≤ 4

1 < x < 4

1≤ y ≤ 4

1 < y < 4

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is g(7) if:

-17

-13

Tags

CCSS.HSF.IF.A.2

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1. What is this type of function called?

Discrete Function

Segment Function

Step Function

Jump Function

Tags

CCSS.HSF-IF.C.7B

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Tags

CCSS.HSF-IF.C.7B

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which piecewise function corresponds to this graph? (Take your time)

f(x) = { x if x < 4; -x+1 if x ≥ 4

f(x) = { x if x ≤ 4; -x+1 if x > 4

f(x) = { -x+1 if x < 4; x if x ≥ 4

f(x) = { -x+1 if x ≤ 4; x if x > 4

Tags

CCSS.HSF-IF.C.7B

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

What are the domain restrictions for the green piece of this function?

-2 < x ≤ 1

-1 < x ≤ 0.5

x > -2

x ≤ 1

Tags

CCSS.HSF-IF.C.7B

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?

Similar Resources on Wayground

20 questions

Integer Solutions to Inequalities

Quiz

•

7th - 10th Grade

20 questions

PTS KLS 7

Quiz

•

7th - 9th Grade

20 questions

乘法表（一）

Quiz

•

1st - 12th Grade

20 questions

Requiz 9.1-9.3

Quiz

•

9th - 12th Grade

20 questions

Linear Relationships Review

Quiz

•

8th - 9th Grade

20 questions

CAPS Grade 9 Algebraic Expressions Quiz

Quiz

•

8th - 9th Grade

20 questions

Uji Kompetensi Matematika 2 kelas 9

Quiz

•

9th Grade

20 questions

HORA DA PROVA BRASIL - ESCOLA SESI SENAI

Quiz

•

9th Grade

Popular Resources on Wayground

10 questions

Safety Day 2026 – Student Review

Quiz

•

9th Grade

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

Discover more resources for Mathematics

12 questions

Absolute Value Equations

Quiz

•

9th Grade

20 questions

Function or Not a Function

Quiz

•

8th - 9th Grade

11 questions

Slope from 2 points

Quiz

•

8th - 9th Grade

10 questions

Exploring the Basics of Exponents

Interactive video

•

6th - 10th Grade

10 questions

Solving Absolute Value Equations

Quiz

•

9th Grade

18 questions

SB 12.2 Write in point slope form

Quiz

•

9th Grade

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade

10 questions

Complementary, Supplementary, Vertical, and Linear Pairs

Quiz

•

9th - 12th Grade

Piecewise Functions Continued HW

Using the pictured graph, what is f(-3)?

What is the domain of the graph?

What is g(7) if:

1. What is this type of function called?

Which piecewise function corresponds to this graph? (Take your time)

What are the domain restrictions for the green piece of this function?

What are the domain restrictions for the middle piece of this function?

When x is less than or equal to 2, what equation is shown in the graph?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics