### 1 Answer

Relevance

- jacob sLv 76 months ago
f(x) = x / 2 - 4

to find Inverse of function f(x)

let y= f(x)

y= x/2 -4

y + 4 = x/2 ⇒ x = 2(y+4)

write x to f^-1(x)

y to x

y = 2(x+4) ans.

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Relevance

- jacob sLv 76 months ago
f(x) = x / 2 - 4

to find Inverse of function f(x)

let y= f(x)

y= x/2 -4

y + 4 = x/2 ⇒ x = 2(y+4)

write x to f^-1(x)

y to x

y = 2(x+4) ans.

Still have questions? Get answers by asking now.