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Mathematics, 26.04.2020 04:58 jeanniebyrd54

Sam has an I-tunes card to purchase music after purchasing 7 songs his balance on the card is 41.25. The balance of the card was 27.50 after he purchased 18 songs. Define the domain and range and write a linear function that represents the balance of the card.

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Sam has an I-tunes card to purchase music after purchasing 7 songs his balance on the card is 41.25....
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