Mathematics, 08.12.2020 17:10 719729
An eye doctor is offering a 20% discount on an eye exam and a 10% discount on classes when purchasing glasses on the same day as the eye exam. The original price of an eye exam and a pair of glasses exceeds $200. The discounted price of an eye exam and a pair of glasses is at least $172. Which system of inequalities can be used to determine the possible price of each eye examand each pair of glasses,
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