Mathematics, 22.08.2019 21:00, lindirogers19

Nina wants to download games for her video game console. older games cost 500points and new releases cost 2000 points. nina has 20,000 points to use. the equation 500a+2000b=20,000, where a is the number of older games and b is the number of new releases, models the situation. how many older games can she download if she downloads one new game? four new games?

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Nina wants to download games for her video game console. older games cost 500points and new releases...