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Popular >

inverse of f(x)=-2x-5

Solution

inverse

f (x) = - 2 x - 5

Solution

- \frac{x + 5}{2}

Solution steps

y = - 2 x - 5

Replace

x

with

y

x = - 2 y - 5

Solve for

y, x = - 2 y - 5

- \frac{x + 5}{2}

Popular Examples

extreme f(x)=(1.7)(3.5)extreme points

f (x) = (1.7) (3.5)

domain of (2x^2+2x-12)/(x^2+x)domain

\frac{2 x ^{2} + 2 x - 12}{x ^{2} + x}

slope of y-4=0 slope

y - 4 = 0

parity f(x)=2x^5-x^3 parity

f (x) = 2 x^{5} - x^{3}

inverse of f(x)=sin(2x)inverse

f (x) = sin (2 x)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-2x-5 ?
The inverse of f(x)=-2x-5 is -(x+5)/2