What is the inverse of f(x)=-5sqrt(x)-3 ?

The inverse of f(x)=-5sqrt(x)-3 is (x^2)/(25)+(6x)/(25)+9/25

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inverse of f(x)=-5sqrt(x)-3

inverse

f (x) = - 5 x - 3

\frac{x ^{2}}{25} + \frac{6 x}{25} + \frac{9}{25}

Solution steps

y = - 5 x - 3

Replace

x

with

y

x = - 5 y - 3

Solve for

y, x = - 5 y - 3

\frac{x ^{2}}{25} + \frac{6 x}{25} + \frac{9}{25}

y = 2 x^{3} - 1

h (x) = \frac{1}{2} x - \frac{3}{7}

f (x) = n - 1

\frac{3 x + 1}{6}

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

What is the inverse of f(x)=-5sqrt(x)-3 ?
The inverse of f(x)=-5sqrt(x)-3 is (x^2)/(25)+(6x)/(25)+9/25