Creating Functions

Does "y" represent the OUTPUT value in function tables?

• YES

• NO

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

When identifying functions using tables, I know that the table represents a FUNCTION when....

• the input values repeat

• there is only ONE input value for each output value

• the output values appear more than once

Tags

CCSS.8.F.A.1

True or False: This set of ordered pairs represents a FUNCTION

• True

• False

Tags

CCSS.8.F.A.1

function is a relationship in which each _______ has exactly one output.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the definition of function?

• Has inputs and outputs

• Every input has only ONE output

• Inputs have different outputs every time

• x-values and y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• y=-1

• y=-2

• y=0

• y=-8

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• y=1/2

• y=0

• y=6

• y=5

Tags

CCSS.HSF.IF.A.1

• y=22

• y=20

• y=-18

• y=0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Which set of values is a function?

• (9,5) (10,5) (9,-5) (10,-5)

• (3,4) (4,-3) (7,4) (3, 8)

• (6,-5) (7, -3) (8, -1) (9, 1)

• (2, -2) (5, 9) (5, -7) (1, 4)

Tags

CCSS.8.F.A.1

Does this represent a function?

• Yes

• No

Tags

CCSS.8.F.A.1