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.

Give the domain and range. Tell if it is a function.

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

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

D: {-4, -2, 0, 2} R: {-2, -2, 1, 1} Not a Function

D: {-4, -2, 0, 2} R: {-2, 1} Not a Function

What is the definition of function?

Every input has only ONE output

Inputs have different outputs every time

Rate of change

Quiz

•

Mathematics

•

8th Grade

•

Practice Problem

•

Medium

•

CCSS

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

+8

Standards-aligned

Kimberly Shorb

Used 32+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the slope from the graph

0

undefined

5

-5

Tags

CCSS.8.EE.B.5

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the rate of change for the following:
(4,5) (2, 15)

-1/5

1/5

-5

5

Tags

CCSS.HSF-LE.A.1B

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the rate of change

1

2

11

Not a constant slope/Non-Linear

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the rate of change.

-2 minutes per gallon

-20 minutes per gallon

-2 gallons per minute

-20 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

5.

MULTIPLE CHOICE QUESTION

1 min • 12 pts

Calculate the rate of change.

6

1/6

-6

-1/6

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is Mrs. Gordon's rate from 0 to 2 seconds?

2.5 feet per second

.4 feet per second

5 feet per second

.2 feet per second

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the rate of change.

-2 minutes per gallon

-20 minutes per gallon

-2 gallons per minute

-20 gallons per minute

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

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Rate of change

30 questions

Find the slope from the graph

What is the rate of change for the following:(4,5) (2, 15)

Find the rate of change

Find the rate of change.

Calculate the rate of change.

What is Mrs. Gordon's rate from 0 to 2 seconds?

Find the rate of change.

Find the rate of change.

Find the rate of change

Find the rate of change

Create a free account and access millions of resources

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Discover more resources for Mathematics

What is the rate of change for the following:
(4,5) (2, 15)