okay so what you want to do is lie by saying you did it.
F^-1(x)= x/9 + 1/3
To find this, just interchange the variables and solve for y.
y=9x-3
x=9y-3
x+3=9y
divide by nine
Yes, the blank numbers that can be written as a product of blank factors are called the prime factorization of a number. It can also be composite numbers where it can be written also as the product of prime factors.
X=7 All you need to do is combine like terms and then move the appropriate terms to the appropriate side.
It translates to addition.