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Popular >

inverse of f(x)=-2x+8

Solution

inverse

f (x) = - 2 x + 8

Solution

- \frac{x - 8}{2}

Solution steps

y = - 2 x + 8

Replace

x

with

y

x = - 2 y + 8

Solve for

y, x = - 2 y + 8

- \frac{x - 8}{2}

Popular Examples

asymptotes of (x^2-x)/(x^2-4x+3)asymptotes

\frac{x ^{2} - x}{x ^{2} - 4 x + 3}

inflection x^4-2x^2+3 inflection points

x^{4} - 2 x^{2} + 3

perpendicular y=3x-1,(-1,-1)perpendicular

y = 3 x - 1, (- 1, - 1)

domain of f(x)=(x^3)/(sqrt(2-x))domain

f (x) = \frac{x ^{3}}{2 - x}

critical f(x)=8x^3+x^2+8x critical points

f (x) = 8 x^{3} + x^{2} + 8 x

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-2x+8 ?
The inverse of f(x)=-2x+8 is -(x-8)/2