Determining Whether a Relation Is a Function

Determining Whether a Relation Is a Function

8th Grade

16 Qs

quiz-placeholder

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Determining Whether a Relation Is a Function

Determining Whether a Relation Is a Function

Assessment

Quiz

Mathematics

8th Grade

Hard

Created by

Anthony Clark

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A function where every element of the range corresponds to exactly one element of the domain. Uses horizontal line test.

slope-intercept form

one-to-one

y=mx+b

range

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The relationship between two sets of values, usually represented as ordered pairs.

Solution

Vertical line test

Function

Relation

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A method of determining whether a graph represents a function or not.

relation

slope-intercept form

inverse function

vertical line test

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A function whose graph is represented by distinct and separate values.

Continuous function

Domain

Discrete function

One-to-one

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which is a true statement about the table?

It is a function because each input has exactly one output.

It is not a function because each output has more than one input.

It is not a function because it does not contain the origin.

It is not a function because the ratio between y and x is not constant.

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Which of the following shows y as a function of x? Choose ALL that apply.

Media Image
Media Image
Media Image
Media Image

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Which equation describes the function in the table?

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