Which relation does not represent a function?
o
{(3, 0), (0, 3))
o b.
{(6, -2), (5,-2)}
o
{(3, 4), (3, 5)
od. (5,5), (-5, -5)}
e. {(1, -2), (-2, 1);

{(3,4), (3,5)}

Step-by-step explanation:

The 3 is the same, which makes the x the same.

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: