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Mathematics 9 Online
OpenStudy (anonymous):

FAN N MEDAL

OpenStudy (anonymous):

Which of the sets of ordered pairs represents a function? A = {(1, −5), (8, −5), (8, 7), (2, 9)} B = {(7, −4), (7, −2), (6, −3), (−9, 5)} Only A Only B Both A and B Neither A nor B

OpenStudy (anonymous):

answer it yourself N I G G E R !!!

OpenStudy (anonymous):

now give me medal pls lmao

OpenStudy (anonymous):

bye felicia

OpenStudy (anonymous):

@gabbyalicorn @Azionne @pyxieyt

MsBrains (ms-brains):

That wasn't nice @masterpepe Say sorry to @kiamousekia

OpenStudy (anonymous):

it's okay

OpenStudy (welshfella):

if the first number of the pairs occurs more than once then its not a function

OpenStudy (pyxieyt):

If the domain repeats it can not be a function.

OpenStudy (welshfella):

for example { (2,1), (3,5), (2,2)} is not a function

OpenStudy (anonymous):

thank you

OpenStudy (welshfella):

yes the list of 'x' values is the domain

OpenStudy (welshfella):

yw

OpenStudy (anonymous):

thanks tp both of you

OpenStudy (anonymous):

*to

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