Final answer:
To convert inches to feet, divide the number of inches by 12. The correct equation for this conversion is y = 1/12x.
Step-by-step explanation:
To convert inches to feet, you need to use the fact that there are 12 inches in a foot. Thus, to get from inches to feet, you would divide the number of inches by 12. Therefore, the correct equation to convert x inches to y feet is y = 1/12x (Option C).
Here's an example to illustrate the conversion: If you have 24 inches and want to convert it to feet, you would calculate y = 24 inches * 1/12 feet/inch, resulting in y = 2 feet.