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3 years ago

Jacob says the following is not a function:

Mathematics

2 answers:

lana66690 [7]3 years ago

6 0

Answer:

he is not correct cuz none of the x factors repeat :)

zzz [600]3 years ago

3 0

Answer:

He is wrong

Step-by-step explanation:

for it to not be a function the x coordinates would have to repeat at some point

ex if it was not a solution:

(1,5)(1,8) (3,7) (5,9) (7,11)

as you can see the 1 repeats which makes it not a function but because your doesn't have anything repeating then its a function

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