In an inverse variation, x=2 when y=-4. what is the value of y when x=16

y = -1/2

Step-by-step explanation:

Use the inverse variation equation, y =

Plug in 2 as x and -4 as y, then solve for k:

y =

-4 =

-8 = k

So, the equation is y =

Plug in 16 as x and solve for y:

y =

y =

y = -1/2

So, when x = 16, y = -1/2

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step-by-step explanation:

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135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )