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Popular >

inverse of f(x)=9x-2

Solution

inverse

f (x) = 9 x - 2

Solution

\frac{x + 2}{9}

Solution steps

y = 9 x - 2

Replace

x

with

y

x = 9 y - 2

Solve for

y, x = 9 y - 2

\frac{x + 2}{9}

Popular Examples

parity f(x)=x^2|x|+6 parity

f (x) = x^{2} ∣ x ∣ + 6

intercepts of (-4x-16)/(x^2-x-20)intercepts

\frac{- 4 x - 16}{x ^{2} - x - 20}

slope ofintercept x-2y=8 slope intercept

x - 2 y = 8

midpoint (9,1),(10,-3)midpoint

(9, 1), (10, - 3)

inflection f(x)= x/(x^2+25)inflection points

f (x) = \frac{x}{x ^{2} + 25}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=9x-2 ?
The inverse of f(x)=9x-2 is (x+2)/9