F (x) = 7x Find f^-1 (x)

Mathematics

1 answer:

Trava [24]3 years ago

6 0

Answer:

f^-1 (x)=1/7x

Step-by-step explanation:

f(x) = 7x

y=7x x=7y

y=x/7

y=1/7x

f^-1 (x)=1/7x

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