Question #6414477Single Choice
Algebra-2
Question
If f(x) = 2x + 1, find f(3x).
Options
A
f(3x) = 2x + 1
B
f(3x) = 6x + 1
C
f(3x) = 3x + 1
D
f(3x) = 5x
Answer & Analysis
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