The equation used to predict how long it will take to receive a package through the mail is ŷ=0.5 + 0.02x1 + 0.85x2 days, where x1 is the distance to travel and x2 is the weight of the package. use this equation to predict the how long it will take to receive a package that is 224 miles away and weighs 2.2 pounds.

It will take approximately 7 days to receive a package that is 224 miles away and weighs 2.2 pounds.

Step-by-step explanation:

Given :

To Find : Use this equation to predict the how long it will take to receive a package that is 224 miles away and weighs 2.2 pounds.

Solution:

y denotes time

denotes distance to travel

denotes weight of package

Now

Substitute the values in the equation

So, Time = 6.85 days

Hence  it will take approximately 7 days to receive a package that is 224 miles away and weighs 2.2 pounds.

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step-by-step explanation: