Can someone answer this question correctly don't answer if you don't know the answer and show work i need it right now : )

The result is

Step-by-step explanation:

The given expression is:

First, we solve the denominator of the left-hand fraction

Then we find the sum in the numerator of the right-hand fraction

Now we solve the second fraction

The final result is the subtraction of both expressions

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: