Prices of homes can depend on several factors such as size and age. The table shows the
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Prices of homes can depend on several factors such as size and age. The table shows the selling prices for three homes. In this table, price Pis given in thousands of dollars, age A in years, and home size S in thousands of square feet. These data may be modeled by P = a + bA + cS.
(a) Write a system of linear equations whose solution gives a, b, and c.
(b) Solve this system of linear equations.
(c) Predict the price of a home that is 10 years old and has 2500 square feet.
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Related Book For
College Algebra With Modeling And Visualization
ISBN: 9780134418049
6th Edition
Authors: Gary Rockswold
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