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Popular >

inverse of f(x)=9-5x

Solution

inverse

f (x) = 9 - 5 x

Solution

- \frac{x - 9}{5}

Solution steps

y = 9 - 5 x

Replace

x

with

y

x = 9 - 5 y

Solve for

y, x = 9 - 5 y

- \frac{x - 9}{5}

Popular Examples

inverse of f(x)=1000x^3 inverse

f (x) = 1000 x^{3}

domain of f(x)=(11)/((x^2+36))domain

f (x) = \frac{11}{( x ^{2} + 36 )}

domain of f(x)=(sqrt(3+x))/(6-x)domain

f (x) = \frac{3 + x}{6 - x}

domain of f(x)=(1/2)*6^x domain

f (x) = (\frac{1}{2}) \cdot 6^{x}

range of sqrt(x+4)-2 range

x + 4 - 2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=9-5x ?
The inverse of f(x)=9-5x is -(x-9)/5