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Lynna [10]
3 years ago
14

In a function, y varies inversely with x. The consistent of variation is 4. Which table could represent the function?

Mathematics
1 answer:
lianna [129]3 years ago
5 0

Answer:

none of the tables shown

Step-by-step explanation:

Inverse variation is

xy = k where k is the constant

xy = 4

in the top table

-2*2 = -4 so it cannot be the first table

In the middle table

-2 * -8 = 16  so it is not the middle table

In the bottom table

-2 *4 = -8 so it is not the bottom table

There must be a table not shown

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First you had to expanded form.

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