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Popular >

inverse of f(x)=-4x-7

Solution

inverse

f (x) = - 4 x - 7

Solution

- \frac{x + 7}{4}

Solution steps

y = - 4 x - 7

Replace

x

with

y

x = - 4 y - 7

Solve for

y, x = - 4 y - 7

- \frac{x + 7}{4}

Popular Examples

slope of 4x-3y=15 slope

4 x - 3 y = 15

intercepts of 4/(x^2+x-2)intercepts

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

symmetry 7y=5x^2-4 symmetry

7 y = 5 x^{2} - 4

domain of y= 5/(x^2-1)domain

y = \frac{5}{x ^{2} - 1}

inverse of f(x)=sqrt(x^2+2)inverse

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

Frequently Asked Questions (FAQ)

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