Is this relation a function? Justify your answer.
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Mathematics, 10.11.2020 17:20 Thejollyhellhound20
Is this relation a function? Justify your answer.
11
10
9
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5
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3
2.
1
1 2 3 4 5 6 7 8 9 10 11
A. Yes, because every x- and y-value is positive.
B. Yes, because the number of x-values is the same as the number of
y-values.
C. No, because two points with the same x-value have different y
values.
D. No, because two points with the same y-value have different x-
values
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