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anonymous
 one year ago
Which of the sets of ordered pairs represents a function?
A = {(−4, 5), (1, −1), (2, −2), (2, 3)}
B = {(2, 2), (3, −2), (9, 3), (9, −3)}
@pooja195
anonymous
 one year ago
Which of the sets of ordered pairs represents a function? A = {(−4, 5), (1, −1), (2, −2), (2, 3)} B = {(2, 2), (3, −2), (9, 3), (9, −3)} @pooja195

This Question is Closed

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1in order to relation be a function x values shouldn't repeat

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which of the sets of ordered pairs represents a function? A = {(−4, 5), (1, −1), (2, −2), (2, 3)} B = {(2, 2), (3, −2), (9, 3), (9, −3)} Only A Only B Both A and B Neither A nor B

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1(x,y) first number represent xcoordinate

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is the final answer B?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0because on this group : A = {(−4, 5), (1, −1), (2, −2), (2, 3)} , the number 2 appears twice in the x coordinate @Nnesha

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1yep that's right!! so now focus on B set

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.12 appears twice in first set right now Set B is there any x number that appears more than onc ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so group B is the only function?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge\rm B = {(\color{reD}{2}, 2), (\color{reD}{3}, −2), (\color{reD}{9}, 3), (\color{reD}{9}, −3)} \] any x values appears more than once ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0k. thx can u help with a couple more? @Nnesha
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