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If a(x) = 4x − 2 and b(x) = 12 − x, find b[a(3)

If a(x) = 4x − 2 and b(x) = 12 − x, find b[a(3)
asked 49.7k views
4 votes
If a(x) = 4x − 2 and b(x) = 12 − x, find b[a(3)

asked
User Perimasu
by
8.9k points

1 Answer

4 votes
a(X) = 4x-2
b(x) = 12-x

a(3) = 4(3) -2 = 12-2=10

B(10) = 12-10 = 2

the answer is 2


answered
User Christian Geier
by
8.2k points
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