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If f(x) = x + 7 and f(g(2)) = 3, which of the following functions could be g(x)? a) x-6 b) x+6 c) 3x - 1 d) 2x - 1
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If f(x) = x + 7 and f(g(2)) = 3, which of the following

functions could be g(x)?
a) x-6
b) x+6
c) 3x - 1
d) 2x - 1

User Taffy
by
3.5k points

1 Answer

5 votes
A. x - 6

f(g(2)) =
f(2-6) =
f(-4) =
-4+7 =
3 :)
User Philipp Andreychev
by
3.5k points
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