Respuesta :
Answer:
Explanation:
x
=
6
Set
4
x
−
5
=
19
and solve for
x
.
4
x
−
5
=
19
4
x
=
19
+
5
4
x
=
24
x
=
24
4
x
=
6
Then,
f
(
6
)
=
19
.
Answer:
Explanation:
x
=
6
Set
4
x
−
5
=
19
and solve for
x
.
4
x
−
5
=
19
4
x
=
19
+
5
4
x
=
24
x
=
24
4
x
=
6
Then,
f
(
6
)
=
19
.