Respuesta :
To find the function notation f(2), replace 2 with the x value.
f(2) = 4(2)-1
then multiply 4 x 2 = 8
then 8 - 1 = 7
the answer is 7!
f(2) = 4(2)-1
then multiply 4 x 2 = 8
then 8 - 1 = 7
the answer is 7!