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If f(x) = 4x and g(x) = 2x – 1, what is g(f(–2))? A-17 B-13 C-8 D-5
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2 votes
If f(x) = 4x and g(x) = 2x – 1, what is g(f(–2))?

A-17
B-13
C-8
D-5

User Chanz
by
5.1k points

1 Answer

5 votes
f(x) = 4x
so f(-2) = 4*-2 = -8
and
g((f(-2)) = g(-8) = -16-1 = -17

Its A
User Cachonfinga
by
5.7k points
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