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Popular >

inverse of f(x)=-7x+9

Solution

inverse

f (x) = - 7 x + 9

Solution

- \frac{x - 9}{7}

Solution steps

y = - 7 x + 9

Replace

x

with

y

x = - 7 y + 9

Solve for

y, x = - 7 y + 9

- \frac{x - 9}{7}

Popular Examples

inverse of ln(x/(x-1))inverse

ln (\frac{x}{x - 1})

inverse of f(x)=3^2-4 inverse

f (x) = 3^{2} - 4

inverse of f(x)=sqrt((x+5)/(8x+9))inverse

f (x) = \frac{x + 5}{8 x + 9}

inverse of f(x)= 1/6 inverse

f (x) = \frac{1}{6}

inverse of x/3-1 inverse

\frac{x}{3} - 1

Frequently Asked Questions (FAQ)

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