Name: 
 

Quiz 5-4: Graphing Functions



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

 1. 

Which equation is not a linear equation?
a.
-4v + 2w = 7
c.
x = -5
b.
mc001-1.jpg = y
d.
mc001-2.jpg + mc001-3.jpg = 6
 

 2. 

The graph of x - 2y = 4 has which point on the line?mc002-1.jpg
a.
l
c.
p
b.
m
d.
q
 

 3. 

Which equation has a graph that is a vertical line?
a.
y - 5 = 0
c.
2x + 4 = 0
b.
y = x
d.
x + y = 0
 

 4. 

The graph of y = 0 is
a.
the y-axis
c.
the origin
b.
the x-axis
d.
not possible to  draw
 



 
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