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Functions
easy
0:00.0
If
f
(
x
)
=
2
x
+
3
f(x) = 2x + 3
f
(
x
)
=
2
x
+
3
, what is the value of
f
(
4
)
f(4)
f
(
4
)
?
A
11
B
8
C
5
D
14
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