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umka2103 [35]
2 years ago
10

If FX) = 3x+6, which of the following is the inverse of Fx)?

Mathematics
1 answer:
LenaWriter [7]2 years ago
6 0

Answer:

C. F'(x) = x - 6 / 3

Step-by-step explanation:

y = 3x + 6

x = 3y + 6 \\ x - 6 = 3y + 6 - 6

\frac{x - 6}{3}  =  \frac{3y}{3}

y =  \frac{x - 6}{3}

f1 =  \frac{x - 6}{3}

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