Functions Review

Functions Review

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

CCSS
8.F.A.1, 8.F.A.3, 8.F.B.4

+4

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a function?

Back

A function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.

Tags

CCSS.8.F.A.1

2.

FLASHCARD QUESTION

Front

Do the ordered pairs (0,1), (1,4), (4,1), (5,1) make a function?

Back

Yes, they make a function because each input (first number) is unique.

Tags

CCSS.8.F.A.1

3.

FLASHCARD QUESTION

Front

What is the definition of a linear function?

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

4.

FLASHCARD QUESTION

Front

Back

Linear

Tags

CCSS.8.F.A.3

5.

FLASHCARD QUESTION

Front

What does a linear graph look like?

Back

A linear graph is a straight line that shows a constant rate of change.

6.

FLASHCARD QUESTION

Front

What does the graph of a constant speed represent?

Back

It represents a linear relationship where the output changes at a constant rate.

Tags

CCSS.8.EE.B.5

7.

FLASHCARD QUESTION

Front

Write a function rule for 'The output is four times the input'.

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

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