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Popular >

inverse of f(x)=5-2x

Solution

inverse

f (x) = 5 - 2 x

Solution

- \frac{x - 5}{2}

Solution steps

y = 5 - 2 x

Replace

x

with

y

x = 5 - 2 y

Solve for

y, x = 5 - 2 y

- \frac{x - 5}{2}

Popular Examples

intercepts of y=5x+1 intercepts

y = 5 x + 1

domain of f(x)=sqrt(x-5)+sqrt(x+1)domain

f (x) = x - 5 + x + 1

asymptotes of f(x)=(7/6)^x asymptotes

f (x) = (\frac{7}{6})^{x}

range of xsqrt(x-1)range

x x - 1

inverse of f(x)=x*(x+1)inverse

f (x) = x \cdot (x + 1)

Frequently Asked Questions (FAQ)

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