Suppose that y varies inversely with x, and y = 6 when x = 8. What is an equation for the inverse variation? (1 point)
Mathematics · High School · Thu Feb 04 2021
Answered on
Given the statement:
Suppose that y varies inversely with x, and y = 6 when x = 8.
Determine the equation for the inverse variation.
Solution:
In order to determine the equation for inverse variation, we simply needed to find first the constant of variation. To do so, simply multiply x and y.
k = xy
k = (6)(8)
k = 48
The inverse variation can be written as,
1 / 48 = xy
Final answer:
1 / 48 = xy