Question

Which of the following equations is an example of inverse variation between
the variables x and y?
O A. y = 12x
O B. y - Ž
y= x+12
O D. y - 12

Answer 1

Step-by-step explanation:

If x and y are inverse variations, then xy = constant.

$xy=k\to y=\dfrac{k}{x}$

If k = 12. Then the answer is

$y=\dfrac{12}{x}$