1y 4
Consider the function given by the graph. What are
these values?
f(-2) =
f(0) =
f(4) =
2.
х
4.
--2
2
4
-2

so what is the question

step-by-step explanation:

98%

step-by-step explanation:

if you was gonna solve for a, a is a   < -12

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: