# Assume y varies inversely as x, if y=5 when x=6, how do you find x when y=2?

To find x when y=2, we can use the inverse variation formula: y = k/x.

First, we need to find the constant of variation (k). We can do this by substituting the given values into the formula: 5 = k/6.

Solving for k, we multiply both sides of the equation by 6: 5 * 6 = k. This gives us k = 30.

Now that we have the value of k, we can find x when y=2. Substituting the values into the formula: 2 = 30/x.

To solve for x, we can cross-multiply: 2x = 30.

Dividing both sides of the equation by 2, we find that x = 15.

Therefore, when y=2, x=15.

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15

Based on this we can create our equation:

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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