Answer:
Y+9=x
Step-by-step explanation:
Just making x the subject of formula
Answer:
y = x + 9
Step-by-step explanation:
in order to make the inverse
recall that :
y = f(x)
and the inverse is :
y = [tex]f^{-1} (x)[/tex]
to do this first replace y with x and x with y
y = x - 9
beomes
x = y - 9
this becomes
y = x + 9
please mark as brainiest
