Question

Is relation t a function? Is the inverse of relations t a function? Relation t

x 0 1 2 3 
y -2 1 10 2

Answer 1

Relation t is a function because it has no repeating x values

the inverse of relation t is when u switch the x and y values.
ex. inverse of (0,-2) is (-2,0).

and yes, the inverse of relation t is also a function because there are no repeating x values.