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Please help me.

Suppose the linear regression line y = 3.009x – 77.131 predicts a pizza parlor's profits based on the number of pizzas sold. If x represents the number of pizzas sold, and y represents the pizza parlor's profits in dollars, about how much can the pizza parlor expect in profits if it sells 275 pizzas?

Respuesta :

Answer:

$750.

Step-by-step explanation:

Let  x represent the number of pizzas sold, and y represent the pizza parlor's profits in dollars.

We have been given the linear regression line [tex]y=3.009x-77.131[/tex], which predicts a pizza parlor's profits based on the number of pizzas sold.

To find the profit of pizza parlor when it sells 275 pizzas, we will substitute x=275 in our given equation.

[tex]y=3.009*275-77.131[/tex]

[tex]y=827.475-77.131[/tex]

[tex]y=750.344\approx 750[/tex]

Therefore, the pizza parlor will make a profit of $750, if it sells 275 pizzas.

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Answer:

$750 did it on A P E X

Step-by-step explanation:

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