Ill give brainliest help asap

x= 10.4

Step-by-step explanation:

a right angle is 90 degrees so when you subtract 39 from 90 you get 51

then take 51 and add one to get 52

and then divide 52 by 5 to get 10.4

X= 23.5 i think if im not misteaking

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:

the answer is -1 for this question

step-by-step explanation: