Name: 
 

Relations



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Represent the relation mc001-1.jpg as a graph.
A.
mc001-2.jpg
C.
mc001-4.jpg
B.
mc001-3.jpg
D.
mc001-5.jpg
 

 2. 

mc002-1.jpg
What is the range of the function of mc002-2.jpg graphed above?
A.
mc002-3.jpg
B.
mc002-4.jpg
C.
mc002-5.jpg
D.
mc002-6.jpg
 

 3. 

Which set of ordered pairs shows the relation in the mapping?
mc003-1.jpg
A.
{(-2, 5), (0, -1), (-1, 4), (-1, 5)}
C.
{(-1, 0), (4, -1), (5, -1), (5, -2)}
B.
{(-2, -1), (0, 4), (-1, 5)}
D.
{(-1, -2), (4, 0), (5, -1)}
 

 4. 

What is the domain of the function that contains the ordered pairs given in this table?

x
y
1
3
2
5
3
7
4
9
A.
{1, 2, 3, 4, 5, 7, 9]
B.
{3, 5, 7, 9}
C.
{1, 2, 3, 4}
D.
All real numbers
 

 5. 

What is the range of the graph below?

mc005-1.jpg
A.
{mc005-2.jpg4, mc005-3.jpg3, mc005-4.jpg2, mc005-5.jpg1, 1, 2, 3, 4}
B.
mc005-6.jpg
C.
{mc005-7.jpg3, mc005-8.jpg2, mc005-9.jpg1, 1, 4}
D.
{mc005-10.jpg4, mc005-11.jpg1, 1, 2, 3]
 



 
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