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Rzqust [24]
3 years ago
7

Tell whether the relation is a function (3,-2)(0,1)(1,0)(-2,-1)(2,-1)

Mathematics
2 answers:
GREYUIT [131]3 years ago
8 0

Have a look at the first elements of each point:  {3, 0, 1, -2, 2}.  Since these are all different, no one x value has more than one y-value associated with it, and thus (3,-2)(0,1)(1,0)(-2,-1)(2,-1) is a function.

telo118 [61]3 years ago
3 0

<u>answer:</u> it's a function

<u>explanation:</u> the reason why it's a function is when the x's are NOT repeating itself. when it's not a function, it the x's ARE repeating itself.

hope this helps! ❤ from peachimin

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