If f(x) = fx -6, what is f(1/2)?
(i dont need the answer i just need to know how to solve the equation)

The value of is

Step-by-step explanation:

Given the function:

             ....[1]

We have to find the value of .

Put in the function [1]

then;

Therefore, the value of is

The value of function is

Step-by-step explanation:

Given :  function

We have to find the value of  function at

Consider the given function  

We have to find the value of function  at

that is at

Put x = in function , we have,

Taking LCM , we have

Solving , we have

Thus, the value of function is

the correct answer is 5

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.