If f(x)=5x-1, then f^1(x)=

Mathematics

1 answer:

nordsb [41]3 years ago

3 0

Answer:

(y+1)/5

Step-by-step explanation:

you meant f^-1(x) ?

let y= 5x-1

Make x subject of formula

y+1=5x

x=(y+1)/5

f^-1(x)=(x+1)/5 replace y by x

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Answer:

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Step-by-step explanation:

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