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Popular >

inverse of f(x)=(4x+5)/7

Solution

inverse

f (x) = \frac{4 x + 5}{7}

Solution

\frac{7 x - 5}{4}

Solution steps

y = \frac{4 x + 5}{7}

Replace

x

with

y

x = \frac{4 y + 5}{7}

Solve for

y, x = \frac{4 y + 5}{7}

\frac{7 x - 5}{4}

Popular Examples

range of (x+6)/7 range

\frac{x + 6}{7}

slope ofintercept m=0b=12 slope intercept

m = 0 b = 12

extreme f(x)=18x^4-108x^2 extreme points

f (x) = 18 x^{4} - 108 x^{2}

extreme f(x)=x^2+(160)/x extreme points

f (x) = x^{2} + \frac{160}{x}

range of f(x)=sin^2(x)range

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(4x+5)/7 ?
The inverse of f(x)=(4x+5)/7 is (7x-5)/4