Answer :
We are given the function
[tex]$$
f(x) = 7x - 4.
$$[/tex]
To find [tex]$f(6)$[/tex], substitute [tex]$x = 6$[/tex] into the function:
[tex]$$
f(6) = 7 \cdot 6 - 4.
$$[/tex]
First, compute the multiplication:
[tex]$$
7 \cdot 6 = 42.
$$[/tex]
Then, subtract 4 from 42:
[tex]$$
42 - 4 = 38.
$$[/tex]
Thus, the value of [tex]$f(6)$[/tex] is [tex]$\boxed{38}$[/tex], which corresponds to option C.
[tex]$$
f(x) = 7x - 4.
$$[/tex]
To find [tex]$f(6)$[/tex], substitute [tex]$x = 6$[/tex] into the function:
[tex]$$
f(6) = 7 \cdot 6 - 4.
$$[/tex]
First, compute the multiplication:
[tex]$$
7 \cdot 6 = 42.
$$[/tex]
Then, subtract 4 from 42:
[tex]$$
42 - 4 = 38.
$$[/tex]
Thus, the value of [tex]$f(6)$[/tex] is [tex]$\boxed{38}$[/tex], which corresponds to option C.