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Find the inverse of each of the given functions. f(x) = 4x - 12

Find the inverse of each of the given functions. f(x) = 4x - 12
asked 131k views
4 votes
Find the inverse of each of the given functions.
f(x) = 4x - 12

asked
User Geirha
by
8.2k points

1 Answer

6 votes
Answer:

(x + 12) / 4

Step-by-step explanation:

This was the way I was taught, hopefully it helps you.

y = 4x - 12

x = 4y - 12

x + 12 = 4y

(x + 12) / 4 = y
answered
User Vecta
by
8.5k points
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