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Popular >

inverse of y=(7x-9)/(9x+4)

Solution

inverse

y = \frac{7 x - 9}{9 x + 4}

Solution

\frac{- 9 - 4 x}{9 x - 7}

Solution steps

y = \frac{7 x - 9}{9 x + 4}

Replace

x

with

y

x = \frac{7 y - 9}{9 y + 4}

Solve for

y, x = \frac{7 y - 9}{9 y + 4}

\frac{- 9 - 4 x}{9 x - 7}

Graph

Popular Examples

inverse of ((x+9))/(x-3)inverse

\frac{( x + 9 )}{x - 3}

inverse of f(x)=(3x-2)/(5x+7)inverse

f (x) = \frac{3 x - 2}{5 x + 7}

inverse of t(x)=sqrt(-x+5)inverse

t (x) = - x + 5

inverse of sqrt(x-3)+10 inverse

x - 3 + 10

inverse of 1/(s+1.5)inverse

\frac{1}{s + 1.5}

Frequently Asked Questions (FAQ)

What is the inverse of y=(7x-9)/(9x+4) ?
The inverse of y=(7x-9)/(9x+4) is (-9-4x)/(9x-7)