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Popular >

inverse of f(x)=(5x+2)/7

Solution

inverse

f (x) = \frac{5 x + 2}{7}

Solution

\frac{7 x - 2}{5}

Solution steps

y = \frac{5 x + 2}{7}

Replace

x

with

y

x = \frac{5 y + 2}{7}

Solve for

y, x = \frac{5 y + 2}{7}

\frac{7 x - 2}{5}

Popular Examples

inverse of f(x)=2x^4,x>= 0 inverse

f (x) = 2 x^{4}, x \geq 0

inverse of f(x)=-4+log_{2}(5-2x)inverse

f (x) = - 4 + lo g_{2} (5 - 2 x)

extreme 3x^5-5x^3-7 extreme points

3 x^{5} - 5 x^{3} - 7

asymptotes of (x+1)/x asymptotes

\frac{x + 1}{x}

line (1,-7),(2,-1)line

(1, - 7), (2, - 1)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(5x+2)/7 ?
The inverse of f(x)=(5x+2)/7 is (7x-2)/5