Domain
Range
Definitions and More
Is it a Function?
Halloween
100
State the domain: (3, 2), (4, 3), (5, 4), (6, 5)
3, 4, 5, 6
100
State the range: (3, 2), (4, 3), (5, 4), (6, 5)
2, 3, 4, 5
100

What is a Function?

A relation where each input (x) is paired with EXACTLY ONE output (y).

100
(2, 8), (3, 27), (4, 64), (5, 125) Explain.
Yes, Each input has one output.
100

The colors of candy corn from top (point) to bottom (flat part).

What are white, orange, and yellow.

200
State the domain: (2, 2), (3, 3), (4, 4), (5, 5)
2, 3, 4, 5
200
State the domain: (3, 0), (4, 0), (5, 0), (6, 0)
0
200

What is a relation?

A group or set of points.

200
(2, 3), (4, 3), (6, 3), (8, 3) Explain.
Yes, each input has one output.
200

Jenna Ortega plays a darkly funny teen in this "Adams Family" spin-off series.

What is "Wednesday"?

300
State the domain: (3, 2), (3, 3), (3, 4), (3, 5)
3
300
State the domain: (3, 2), (4, 2), (5, 5), (6, 5)
2, 5
300

What is the Vertical Line Test?

A test used to determine if a graph is a function.

300

y = x + 10 

Explain.

Yes, plugging in an "x" will give you only one "y"

300

Halloween originated in this country.

What is Ireland?

400
State the domain: (3, 2), (4, 3), (4, 4), (6, 5)
3, 4, 6
400
State the range: y = 2x + 1 Domain: 5, 7, 9
11, 15, 19
400

y = 3x - 3 

Is (5, 12) a solution?

Yes

400
(2, 8) , (3, 10), (4, 12), (5, 14), (5, 16), (6, 18), (7, 20) Explain.
No, the input "5" has two outputs: 16 and 18
400

This character famously says, "I'm the Pumpkin King".

Who is Jack Skellington?

500

State the domain: y = x + 2 

Range: 8, 9, 10

6, 7, 8

500

State the range: 

y = 0.5x + 2 

Domain: 6, 8, 10

5, 6, 7

500

All the possible y-values of a relation.

What is the range?

500
(3, 6) , (4, 8), (5, 10), (6, 12), (4, 8), (3, 6) Explain.
Yes, each "x" has one "y"
500

Halloween is linked to this Catholic Holiday.

What is All Saints Day?

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