Y= 1/3x .
Graph it at 1/3
F inverse? then :
let's consider 3x + 9 as y.
so :
y = 3x + 9
y - 9 = 3x
x = y/3 - 3
now replace y with x and you get the inverse.
f^-1 (x) = x/3 - 3
17 ... 51 divided by 3 is 17
|r| ≤ 1
selection C cannot be a value of r.
Answer:
What functions?
Step-by-step explanation:
