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Popular >

inverse of y=-3x-9

Solution

inverse

y = - 3 x - 9

Solution

- \frac{x + 9}{3}

Solution steps

y = - 3 x - 9

Replace

x

with

y

x = - 3 y - 9

Solve for

y, x = - 3 y - 9

- \frac{x + 9}{3}

Popular Examples

monotone f(x)=7-6e^{-x}monotone intervals

f (x) = 7 - 6 e^{- x}

parallel y=-4x-8,(1,3)parallel

y = - 4 x - 8, (1, 3)

range of f(x)= 1/(sqrt(4-x^2))range

f (x) = \frac{1}{4 - x ^{2}}

intercepts of 3x^{2/3}-2x intercepts

3 x^{\frac{2}{3}} - 2 x

inverse of f(x)=-1+x^3 inverse

f (x) = - 1 + x^{3}

Frequently Asked Questions (FAQ)

What is the inverse of y=-3x-9 ?
The inverse of y=-3x-9 is -(x+9)/3