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Popular >

inverse of f(x)= 5/4 x-5/2

Solution

inverse

f (x) = \frac{5}{4} x - \frac{5}{2}

Solution

\frac{4 x + 10}{5}

Solution steps

y = \frac{5}{4} x - \frac{5}{2}

Replace

x

with

y

x = \frac{5}{4} y - \frac{5}{2}

Solve for

y, x = \frac{5}{4} y - \frac{5}{2}

\frac{4 x + 10}{5}

Popular Examples

domain of f(x)=(x^2-4)/(x+2)domain

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

f (x) = x - 1

domain of f(x)=x^2-8 domain

f (x) = x^{2} - 8

extreme f(x)=3x^2+4x-15 extreme points

f (x) = 3 x^{2} + 4 x - 15

domain of f(x)=2-x domain

f (x) = 2 - x

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 5/4 x-5/2 ?
The inverse of f(x)= 5/4 x-5/2 is (4x+10)/5