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Suppose that y varies inversely with x, and y=6 when x=-2. find y when x=-4

User Renatov
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Answer:

To find the value of y when x is -4 in a scenario where y varies inversely with x, we can use the inverse variation equation:

y = k/x

where k is the constant of variation. To solve for k, we can substitute the given values of y and x into the equation:

6 = k/(-2)

To isolate k, we can cross-multiply:

6 * (-2) = k

-12 = k

Now that we have the value of k, we can use it to find the value of y when x is -4:

y = k/x

y = -12 / (-4)

y = 3

Therefore, when x is -4, y is equal to 3 in this inverse variation scenario.

Explanation:

User Deltacrux
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