Question 1056944
Children under 10 years and older people over 65 years receive a discount on movie tickets. Let x represent the age of a person who receives a discount.
Which inequality represents the age of a child who receives a discount?
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It's simpler to write who does not get a discount (call it ND).
9<ND<65
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Which inequality represents the age of a child who receives a discount?
x<10