Mathematics, 30.10.2020 16:50 miya214

Muhammad is going to the movies with some friends, and he has $18 after buying a ticket. If a box of candy (x) costs $3 and a bag of popcorn (y) costs $9, the situation can be modeled by the equation 3x+9y=183x+9y=18.

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Muhammad is going to the movies with some friends, and he has $18 after buying a ticket. If a box of...