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A hot alr balloon went from an elevation of 4,213 feet to an elevation of 3,443 feet In 28 minutes. What was its rate of descent?​

Respuesta :

demariyoung

Answer:

The rate of descent is (1st picture's place)

Step-by-step explanation:

we know that

The formula to calculate the rate or slope between two points is equal to

Let

x------> the time in minutes

y----> the elevation in feet

we have

Substitute the values

*Note only the first picture worked*

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