3 years ago

Find the inverse of the function:f(x) = 3x + 6

Mathematics

1 answer:

natta225 [31]3 years ago

4 0

Answer:

x = -2

Step-by-step explanation:

Pull out like factors :

-3x - 6 = -3 • (x + 2)

Solve : -3 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solve : x+2 = 0

Subtract 2 from both sides of the equation :

x = -2

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