Match the following items.
1. (4, 4)
y
2. (-4, -2)
w
3. (3, -6)
z
4. (-4, 6)
x
5. (1, 5)
v

they are simplified

step-by-step explanation:

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:

step-by-step explanation:

you bought 31 v bucks

step-by-step explanation:

25+6=31