Question

Determine whether the relation is a function. Explain.

(-3, 2), (-1, 4), (3, 2), (0, 4), (4,7), (2, 4)

Answer 1

answer: this relation is a function . this is a function because it does not have any repeating numbers in the x value.

background/more reasoning: it can be a function even if the y values are repeated more than once but if the x values are repeated it wont be a function bc not 1 x can have 2 different values.