3 years ago

{(2,9), (2,8), (-3,7), (-3,6)} is what type of relation?

1 answer:

8 0

OK, the relation. (2,9), (2,8), (-3,7) (-3,6)

Since 2 maps to two values, as does -3, this relation is not a function.

~~~~~~~~~~~~~

By the way these points, in this slightly different order,

(2,9), (2,8), (-3,7) (-3,6)

are the vertices of a parallelogram.

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