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If x and y vary inversely and x = 1 when y= 11, how do I find x when y = 5.5?

User JonnyBoats
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1 Answer

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Explanatory Answer:

If x and y vary inversely, it means that their product remains constant. We can express this relationship using the formula:

x * y = k

where k is the constant of variation.

To find k, we can use the initial values of x and y given in the problem. When x = 1 and y = 11, we have:

1 * 11 = k

k = 11

Now we can use the value of k to find x when y = 5.5:

x * y = k

x * 5.5 = 11

Dividing both sides by 5.5, we get:

x = 11/5.5

Simplifying the expression, we get:

x = 2

Therefore, when y = 5.5, x = 2.

User Simeon G
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