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Popular >

inverse of f(y)=2x+3

Solution

inverse

f (y) = 2 x + 3

Solution

\frac{x - 3}{2}

Solution steps

y = 2 x + 3

Replace

x

with

y

x = 2 y + 3

Solve for

y, x = 2 y + 3

\frac{x - 3}{2}

Popular Examples

range of 6x^2-15x range

6 x^{2} - 15 x

extreme f(x)=x(x^2-6x+9)extreme points

f (x) = x (x^{2} - 6 x + 9)

parity y=(1-x)/(cos(x))parity

y = \frac{1 - x}{cos ( x )}

amplitude of-sin(2x)amplitude

- sin (2 x)

f(x)=log_{2}(x)

f (x) = lo g_{2} (x)

Frequently Asked Questions (FAQ)

What is the inverse of f(y)=2x+3 ?
The inverse of f(y)=2x+3 is (x-3)/2