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Problems Equations
1) On the sides of boxes of cereals is the nutritional information for one ounce of the cereal with 1 cup of skim milk. Post's Corn Flakes has 21 grams of starch and 6 grams of sucrose. Post's Raisin Bran has 12 grams of starch and 16 grams of sucrose. A person should not consume more than 320 grams of starch and 130 grams of sucrose. Write a system of inequalities putting the situation in mathematical sentences.
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