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Math
·
Algebra
·
Linear functions
medium
The function
f
is defined by
f
(
x
)
=
4
x
+
k
x
−
2
, where
k
is a constant, and
f
(
6
)
=
32
. What is the value of
f
(
12
)
?
1
66
The function \(f\) is defined by \(f(x) = 4x + kx - 2\), where \(k\) … | Math SAT Question | Ronan SAT