The price of a widget was $404. Over four years, the price dropped to $328. Assume...
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The price of a widget was $404. Over four years, the price dropped to $328. Assume a linear trend. (a) Find a linear model P = ax + b for this situation, where P is the price at time . P (b) Use this model to predict the price in 7 years. $ > Next Question The price of a widget was $404. Over four years, the price dropped to $328. Assume a linear trend. (a) Find a linear model P = ax + b for this situation, where P is the price at time . P (b) Use this model to predict the price in 7 years. $ > Next Question
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