Answer:
suppose f(x) = 2(x-1)
y= F(x)
F⁻(y) = x
Assume that,
f(x) = y
==2x-2 = y
== x = ( y +2) / 2
F⁻(y) = (y+2)/2
F⁻(x) = ( x +2)/2
Mark it as brainlist
Step-by-step explanation:
The correct answer is A I believe
if the first shape is 8 and the and the other one is 6 and blank. since u took 2 from the 8 u have to take 2 from the three so x=1