Given the function f of x is equal to 3 start absolute value x minus 2 end absolute value plus 6 , for what values of x is f of x is equal to 18 ?
A
x is equal to negative 2 , x is equal to 6B
x is equal to negative 2 , x is equal to negative 6C
x is equal to negative 2 , x is equal to 8D
x is equal to negative 2 , x is equal to negative 8