Answer:
-9/5
Step-by-step explanation:
I am pretty sure this is it and hope it helps
Translate it
remember that

translates to

so we can say it equals y
so

translates to

we want to find the values of x that make it undefined
well, we know that

must be greater than 0
so we do
it is defined for
x-4>0
add 4
x>4
it is defined for all values such that x>4
Answer:
2.5
Step-by-step explanation: