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Math 8 Testlet 011 - Identifying a function 8.F.A.1b
By Elissa Belmont
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Last updated 3 months ago
8 questions
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8.F.A.1.b
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8.F.A.1.b
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8.F.A.1.b
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8.F.A.1.b
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8.F.A.1.b
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8.F.A.1.b
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8.F.A.1.b
Question 1
1.
Question 2
2.
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Required
1
8.F.A.1.b
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Which relation does
not
represent a function?
Which table represents a function?
Question 3
3.
The ordered pairs of a relation are shown.
{(3, –1), (5, 5), (–6, 2), (3, 1), (2, –1)}
Which ordered pair can be removed from the relation to create a function?
(3, 1)
(5, 5)
(–6, 2)
(2, –1)
Select the
two
relations that are functions.
A set of ordered pairs for a function is given.
(3, –1), (7, 1), (–6, –1), (9, 1), (2, –1)
Select the
three
ordered pairs that could be included for the set to remain a function.
(–1, 1)
(3, 1)
(1, 2)
(–6, 1)
(0, 1)
(2, 2)
Select the
two
relations that represent a function.
x = 4
{(0, 1), (0, 2), (0, 3), (0, 4)}
Select each relation that is a function.
{(0, 3), (1, 4), (2, 5), (3, 6)}
The table shows a relation with a missing value.
Which number could be the missing value so that the relation is a function?
4
-3
0
-7
