Functions as Graphs | ck12.org Algebra 1 Examples | Khan Academy - 0 views
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Kevin Somerville on 14 Sep 12The Khanacademy has many useful mathematical explanations for all ages
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In a childs younger years it has been determined that the child's weight is a linear function of the child's age. A baby weighs 9 pounds at birth and three years later weighs 30 pounds Express the childs, y as a function of age x