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Popular >

inverse of f(x)=-4/5 x-8

Solution

inverse

f (x) = - \frac{4}{5} x - 8

Solution

- \frac{5 x + 40}{4}

Solution steps

y = - \frac{4}{5} x - 8

Replace

x

with

y

x = - \frac{4}{5} y - 8

Solve for

y, x = - \frac{4}{5} y - 8

- \frac{5 x + 40}{4}

Popular Examples

asymptotes of f(x)=(-5x-5)/(x^2-1)asymptotes

f (x) = \frac{- 5 x - 5}{x ^{2} - 1}

critical f(x)=-x^2+4x-1 critical points

f (x) = - x^{2} + 4 x - 1

intercepts of f(x)=18x-9x^2-9 intercepts

f (x) = 18 x - 9 x^{2} - 9

simplify (-2.3)(6.7)simplify

(- 2.3) (6.7)

domain of f(x)=ln((x+2)/(x-1))domain

f (x) = ln (\frac{x + 2}{x - 1})

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-4/5 x-8 ?
The inverse of f(x)=-4/5 x-8 is -(5x+40)/4