2 years ago

If f(x) = 7x- 6, which of the following is the inverse of kx)?

Mathematics

1 answer:

Yanka [14]2 years ago

3 0

Step-by-step explanation:

$f(x) = 7x - 6$

$\:$

<u>Inverse</u>

$y = 7x - 6$

$x = 7y - 6$

$x + 6 = 7y$

$y = \frac{x + 6}{7}$

${f}^{ - 1} (x) = \frac{x + 6}{7}$

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If f(x) = 7x- 6, which of the following is the inverse of kx)?​

If f(x) = 7x- 6, which of the following is the inverse of kx)?