Algebra 2 Relation

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

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

Is this mapping a function or not a function? 

• Function

• Not a Function 

Tags

CCSS.8.F.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

Determine if the graph is a function. `​​ (a)   `

• Function

• Not a Function

A relation contains the points (7, -3), ( 3, -3), (1, -3), (0, -3). Create a statement that accurately describes this relation. Choose the correct answer from each drop-down menu to complete the statement.

The relation ​ (a)   ​​y as a function x, because each value of ​​ (b)   is associated with a single value of ​​ (c)   .

• represents

• x

• y

• does not represent

Is this graph a function or not a function? 

• Function

• Not a Function

Determine if the graph is a function. `​ (a)   `

• Not a Function

• Function

Is this table a function or not a function? 

• Function

• Not a Function

Tags

CCSS.8.F.A.1

• Function
• Not a Function