Question 1 options:
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Mathematics, 30.03.2020 20:29 622ghernandezc
Which set of ordered pairs represents y as a function of x?
Question 1 options:
{(1, 3), (1, 5), (1, 7), (1, 9), (1, 11)}
{(2, 3), (3, 5), (3, -5), (-2, 8), (-2, -8)
{(1, 2), (2, -3), (3, 4), (4, -5)}
{(1, 2), (2, 3), (3, 4), (3, 5)}
Question 2 (1 point)
Which statement best describes the relation (3, 4), (4, 3), (6, 3), (7, 8), (5, 4)?
Question 2 options:
The relation does not represent y as a function of x, because each value of y is associated with two values of x.
The relation does not represent y as a function of x, because each value of x is associated with a single value of y.
The relation represents y as a function of x, because each value of x is associated with a single value of y.
The relation represents y as a function of x, because one value of y is associated with two values of x.
Question 4 (1 point)
Which representation does NOT represent y as a function of x?
Question 4 options:
x y
3 3
5 3
7 3
9 3
x y
-2 6
-3 -7
5 1
4 6
Question 5 (1 point)
Which set of ordered pairs does NOT represent y as a function of x?
Question 5 options:
{(1, 1), (2, 2), (2, 3)}
{(1, 2), (2, 3), (3, 3)}
{(1, 1), (2, 1), (3, 1)}
{(1, 2), (1, 3), (1, 1)}
Who has done this if so plz help :)
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Answers: 2
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Which set of ordered pairs represents y as a function of x?
Question 1 options:
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