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Popular >

inverse of f(x)= 5/4 x+15

Solution

inverse

f (x) = \frac{5}{4} x + 15

Solution

\frac{4 x - 60}{5}

Solution steps

y = \frac{5}{4} x + 15

Replace

x

with

y

x = \frac{5}{4} y + 15

Solve for

y, x = \frac{5}{4} y + 15

\frac{4 x - 60}{5}

Popular Examples

domain of x/(x-1)domain

\frac{x}{x - 1}

domain of f(x)=(sqrt(5-x))/(sqrt(x^2-9))domain

f (x) = \frac{5 - x}{x ^{2} - 9}

midpoint (5,-6),(-1,2)midpoint

(5, - 6), (- 1, 2)

inverse of f(x)=5+4/x inverse

f (x) = 5 + \frac{4}{x}

slope ofintercept x-3y=12 slope intercept

x - 3 y = 12

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 5/4 x+15 ?
The inverse of f(x)= 5/4 x+15 is (4x-60)/5