If y is inversely proportional to x, and y = 12 when x = 0.5 ,what is the value of y when x = 2?y =
Question
If y is inversely proportional to x, and y = 12 when x = 0.5, what is the value of y when x = 2?
y =
Solution
If y is inversely proportional to x, it means that the product of y and x is a constant. We can express this as y = k/x, where k is the constant of variation.
From the problem, we know that y = 12 when x = 0.5. We can substitute these values into the equation to find the constant of variation:
12 = k/0.5 k = 12 * 0.5 k = 6
Now that we know the constant of variation, we can find the value of y when x = 2:
y = k/x y = 6/2 y = 3
So, the value of y when x = 2 is 3.
Similar Questions
Given that y is inversely proportional to x and y=21 when x=6, find the value of x when y=14.
If y is inversely proportional to x3, and y = 8 when x = 2,what is the value of y when x = 4?y =
If y is inversely proportional to x + 1, and y = 2 when x = 1,what is the value of x when y = 4?x =
Given that y = 3 for x = 1 and x varies inversely as , then find the value of x for y =12.
x is directly proportional to yWhen x is equal to 12, y is equal to 360When y=kx, what is the value of k?I DON'T KNOWSUBMIT ANSWER
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.