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Popular >

inverse of f(x)= 5/2 x+15

Solution

inverse

f (x) = \frac{5}{2} x + 15

Solution

\frac{2 x - 30}{5}

Solution steps

y = \frac{5}{2} x + 15

Replace

x

with

y

x = \frac{5}{2} y + 15

Solve for

y, x = \frac{5}{2} y + 15

\frac{2 x - 30}{5}

Popular Examples

domain of f(x)=((x-3)^2)/(x^2)domain

f (x) = \frac{( x - 3 ) ^{2}}{x ^{2}}

range of f(x)=2x^2+6x-3 range

f (x) = 2 x^{2} + 6 x - 3

slope ofintercept 2y-8=-3(5-x)slope intercept

2 y - 8 = - 3 (5 - x)

symmetry y=y(y,x)(x-4)-5 symmetry

y = y (y, x) (x - 4) - 5

inverse of f(x)=-sqrt(1-x^2)inverse

f (x) = - 1 - x^{2}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 5/2 x+15 ?
The inverse of f(x)= 5/2 x+15 is (2x-30)/5