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Popular >

inverse of f(x)=-5/2 x+15

Solution

inverse

f (x) = - \frac{5}{2} x + 15

Solution

- \frac{2 x - 30}{5}

Solution steps

y = - \frac{5}{2} x + 15

Replace

x

with

y

x = - \frac{5}{2} y + 15

Solve for

y, x = - \frac{5}{2} y + 15

- \frac{2 x - 30}{5}

Popular Examples

slope of A2x+y-5=0,(-3,-2)slope

A 2 x + y - 5 = 0, (- 3, - 2)

asymptotes of f(x)=(x^2)/x asymptotes

f (x) = \frac{x ^{2}}{x}

inverse of (x+5)/(1-3x)inverse

\frac{x + 5}{1 - 3 x}

domain of sqrt(x-6)domain

x - 6

domain of 3^{2/(x^2-4)}+1 domain

3^{\frac{2}{x ^{2} - 4}} + 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-5/2 x+15 ?
The inverse of f(x)=-5/2 x+15 is -(2x-30)/5