Is it a function?

Quiz

•

Mathematics

•

8th Grade

•

Medium

•

CCSS

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

+3

Standards-aligned

Catherine Polglaze

Used 4+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Is the relation a function? Why.

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 the x-value 11 has two y-values pair with it.

No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is this mapping a function or not a function?

Function

Not a Function

Tags

CCSS.8.F.A.1

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is this table a function or not a function?

Function

Not a Function

Tags

CCSS.8.F.A.1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is this table a function or not a function?

Function

Not a Function

Tags

CCSS.8.F.A.1

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is this mapping a function or not a function?

Function

Not a Function

Tags

CCSS.8.F.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Is this a function? Explain.

Yes; it passes the horizontal line test.

No; it is not a straight line.

Yes; it passes the vertical line test.

No; there is a line connecting the dots.

Tags

CCSS.HSF.IF.A.1

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Does the graph represent a function?

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

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

Tags

CCSS.HSF.IF.A.1

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