Help me please ill mark as brainiest :)

5/12

Step-by-step explanation:

find the lcd of 3/4 and 1/3 (12) and convert them

 9/12 , 4/12

subtract 4/12 from 9/12

Your answer is B, 5/12

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: