Which of the following sets of ordered pairs represents a function?

A.

{ (-12,8), (-15,8), (-5,-8), (-12,-8) }

B.

{ (8,-9), (-8,-5), (8,-7), (-8,-6) }

C.

{ (13,-3), (13,0), (13,-1), (13,-1) }

D.

{ (-9,8), (-5,-8), (-7,8), (-6,-8) }

Question

21 April, 13:28

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Answers (1)

Know the Answer?

Angelo Hayden · Answer 1

B

{ (8,-9), (-8,-5), (8-7), (-8,-6) }

Step-by-step explanation:

A function can have two X values but not two Y values

Which of the following sets of ordered pairs represents a function?A.{ (-12,8), (-15,8), (-5,-8), (-12,-8) }B.{ (8,-9), (-8,-5), (8,-7), (-8,-6) }C.{ (13,-3), (13,0), (13,-1), (13,-1) }D.{ (-9,8), (-5,-8), (-7,8), (-6,-8) }