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Popular >

inverse of f(x)= 9/5 x-4

Solution

inverse

f (x) = \frac{9}{5} x - 4

Solution

\frac{5 x + 20}{9}

Solution steps

y = \frac{9}{5} x - 4

Replace

x

with

y

x = \frac{9}{5} y - 4

Solve for

y, x = \frac{9}{5} y - 4

\frac{5 x + 20}{9}

Popular Examples

inverse of f(x)=8-x^3 inverse

f (x) = 8 - x^{3}

range of 3x^2+6 range

3 x^{2} + 6

domain of-6x^2-4x domain

- 6 x^{2} - 4 x

distance (3,3),(8,8)distance

(3, 3), (8, 8)

asymptotes of f(x)=(x^2)/(x^4-256)asymptotes

f (x) = \frac{x ^{2}}{x ^{4} - 256}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 9/5 x-4 ?
The inverse of f(x)= 9/5 x-4 is (5x+20)/9