Erica received a $20 gift card to Starbucks. The table below shows the relationship between the purchases made and the money left on the card. What does the domain represent?

Number of White Chocolate Mochas purchased

The amount of money left on the card

Tell whether the relationship should be represented by a continuous or discrete graph. Explain. The money raised from a raffle with a $200 prize where the tickets cost $2.50 per person.

Discrete; the money raised depends on the number of tickets sold, and since only a whole number of tickets can be sold, this situation is discrete.

Continuous; the money raised depends on the number of tickets sold, and since any number of tickets can be sold, this situation is continuous.

Continuous; the money raised depends on the number of tickets sold, and since a person can buy more than one ticket, this situation is continuous.

Discrete; the $200 prize is a whole number, so the situation is discrete.

Algebra 1 Unit 2 Review

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Medium

•

CCSS

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

+10

Standards-aligned

Leigh Emberg

Used 83+ times

FREE Resource

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Function

Not a Function

Tags

CCSS.8.F.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Function

Not a Function

Tags

CCSS.8.F.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Function

Not a Function

Tags

CCSS.8.F.A.1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Function

Not a Function

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The following ordered pairs represent a relation.
{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}
What are the range values from least to greatest!

{1, 5, 2, 4, 3}

{3, 15, 6, 12, 9}

{3}

{3, 6, 9, 12, 15}

Tags

CCSS.HSF.IF.A.1

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

What is the domain of the graph shown?

{-2, -1, 0, 1, 2, 3, 4}

{2, 3, 4}

2 ≤ y ≤ 4

-2 ≤ x ≤ 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which graph is not a function?

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

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Algebra 1 Unit 2 Review

19 questions

The following ordered pairs represent a relation.
{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}
What are the range values from least to greatest!

What is the domain of the graph shown?

Which graph is not a function?

What is the value of f(0)?

How do you read f(x)?

If f(x) = 2x+1, what would the function look like once you substitute in a 1 to find f(1)?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Algebra 1 Unit 2 Review

19 questions

The following ordered pairs represent a relation.{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}What are the range values from least to greatest!

What is the domain of the graph shown?

Which graph is not a function?

What is the value of f(0)?

How do you read f(x)?

If f(x) = 2x+1, what would the function look like once you substitute in a 1 to find f(1)?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

The following ordered pairs represent a relation.
{(1,3) , (5,15) , (2,6), (4,12) , (3,9)}
What are the range values from least to greatest!