Name: 
 

Defining Functions 3



 1 

Which relation is not a function?
a)
mc001-1.jpg
c)
mc001-3.jpg
b)
mc001-2.jpg
d)
mc001-4.jpg
 

 2 

Which equation is not a function?
a)
mc002-1.jpg
c)
mc002-3.jpg
b)
mc002-2.jpg
d)
mc002-4.jpg
 

 3 

Which relation is a function?
a)
mc003-1.jpg
c)
mc003-3.jpg
b)
mc003-2.jpg
d)
mc003-4.jpg
 

 4 

Which equation does not represent a function?
a)
mc004-1.jpg
c)
mc004-3.jpg
b)
mc004-2.jpg
d)
mc004-4.jpg
 

 5 

Which relation is a function?
a)
mc005-1.jpg
c)
mc005-3.jpg
b)
mc005-2.jpg
d)
mc005-4.jpg
 

 6 

Which equation represents a function?
a)
mc006-1.jpg
c)
mc006-3.jpg
b)
mc006-2.jpg
d)
mc006-4.jpg
 

 7 

Which relation is a function?
a)
mc007-1.jpg
c)
mc007-3.jpg
b)
mc007-2.jpg
d)
mc007-4.jpg
 

 8 

Which relation is not a function?
a)
mc008-1.jpg
c)
mc008-3.jpg
b)
mc008-2.jpg
d)
mc008-4.jpg
 

 9 

Which equation is not a function?
a)
mc009-1.jpg
c)
mc009-3.jpg
b)
mc009-2.jpg
d)
mc009-4.jpg
 

 10 

Which equation does not represent a function?
a)
mc010-1.jpg
c)
mc010-3.jpg
b)
mc010-2.jpg
d)
mc010-4.jpg
 

 11 

Which relation is not a function?
a)
mc011-1.jpg
c)
mc011-3.jpg
b)
mc011-2.jpg
d)
mc011-4.jpg
 

 12 

Which relation is not a function?
a)
mc012-1.jpg
c)
mc012-3.jpg
b)
mc012-2.jpg
d)
mc012-4.jpg
 



 
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