Does this mapping diagram represent a function?

Yes, because there are no repeating input values

No, because there are repeating input values

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.

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

D: {1, -3, -4,} R: {0, 1, 2, -4}

D:{0, 1, 2, 3, 4} R:{1, -3, -4}

Does the graph represent a function?

No, because the vertical line test shows there are repeating input values

Yes, because the vertical line test shows there are no repeating input values

Is this a function? Explain.

Yes; it passes the vertical line test.

Yes; it passes the horizontal line test.

No; there is a line connecting the dots.

Function Notation

Quiz

•

Mathematics

•

9th - 12th Grade

•

Practice Problem

•

Medium

•

CCSS

HSF.IF.A.2, 8.F.A.1, HSF.IF.B.5

+4

Standards-aligned

Elyse Minder

Used 279+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Evaluate f(-2) if f(x) = -1/2x + 3

2

-2

4

-1

Tags

CCSS.HSF.IF.A.2

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Given h(x) = -9x +5, find h(8).

h(8) = -360

h(8) = -67

Tags

CCSS.HSF.IF.A.2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Given f(x) = -4x - 10 and f(x) = 10. Find x

x = -5

x = 5

x = -50

x = 30

Tags

CCSS.HSF.IF.A.2

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

For the function f(x) = -3x + 3 find f(0).

0

-3

3

-1

Tags

CCSS.HSF.IF.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is x if
f(x) = -2?

4

0

3

8

Tags

CCSS.HSF.IF.A.2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is f(1)?

1

5

0

4

Tags

CCSS.HSF.IF.A.2

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Complete the function notation below
f(____) = 214

1990

1991

1989

1994

Tags

CCSS.HSF.IF.A.2

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Function Notation

30 questions

Evaluate f(-2) if f(x) = -1/2x + 3

Given h(x) = -9x +5, find h(8).

Given f(x) = -4x - 10 and f(x) = 10. Find x

For the function f(x) = -3x + 3 find f(0).

What is x if
f(x) = -2?

What is f(1)?

Complete the function notation below
f(____) = 214

For the function f(x) = -3(x-1) find f(0).

If f(x) = x - 5, what is the value of x when f(x) = 15?

For what value of t is H(t) = 4" ?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Function Notation

30 questions

Evaluate f(-2) if f(x) = -1/2x + 3

Given h(x) = -9x +5, find h(8).

Given f(x) = -4x - 10 and f(x) = 10. Find x

For the function f(x) = -3x + 3 find f(0).

What is x if f(x) = -2?

What is f(1)?

Complete the function notation belowf(____) = 214

For the function f(x) = -3(x-1) find f(0).

If f(x) = x - 5, what is the value of x when f(x) = 15?

For what value of t is H(t) = 4" ?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

What is x if
f(x) = -2?

Complete the function notation below
f(____) = 214