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Popular >

inverse of y=2x+1

Solution

inverse

y = 2 x + 1

Solution

\frac{x - 1}{2}

Solution steps

y = 2 x + 1

Replace

x

with

y

x = 2 y + 1

Solve for

y, x = 2 y + 1

\frac{x - 1}{2}

Popular Examples

asymptotes of f(x)=6tan(pix)asymptotes

f (x) = 6 tan (π x)

domain of log_{10}(x)domain

lo g_{10} (x)

intercepts of 1/(3x^2+3x-18)intercepts

\frac{1}{3 x ^{2} + 3 x - 18}

domain of sqrt(x+9)domain

x + 9

f (x) = \frac{1}{e ^{x}}

Frequently Asked Questions (FAQ)

What is the inverse of y=2x+1 ?
The inverse of y=2x+1 is (x-1)/2