Tables, Graphs, Mappings

The point where the two axes intersect in known as...

• the center.

• the relation.

• the intersection.

• the origin.

Which set of odder pairs represents the following mapping?

• (7,1) (1,8) (-5,5) (-9,1)

• (1,9) (4,7) (5,-5) (8,1)

• (1,8) (7,1) (-5,5) (7,4) (-9,1)

• none

The right grouping in a mapping is the...

• domain.

• range.

• x-axis.

• coordinate system.

Select all the ways in which relations can be represented

• Ordered Pairs

• Graphs

• Sentences

• Mapping Diagrams

Which of the following mapping diagrams belong to the set of ordered pairs below?

(1,-2) (2,-2) (3,-2) (4,-2)

• 
• 
• 
• 

Which numbers are the Y values? (0,8) (9,-14) (10,15) (-3,-7)

• outputs: 8, 9, 15, -3

• outputs: 8, -14, 15, -7

• outputs: 0, 9, 10, -3

• outputs: 0, 9, 15, -7

The plane containing the x-axis and the y-axis is the...

• grid system

• coordinate system

• ordered pair

• coordinate plane

Where is point E located?

• ( 2, 0 )

• ( 2 , 2 )

• ( 0 , 2 )

• ( 0 , 0 )

In the ordered pair (4,9), which number is the y-coordinate?

• 4

• 9

• neither

• both

Which point is represented on the table?

• (4,2)

• (3,9)

• (9,3)

• (4,2)