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Mathematics, 09.10.2021 01:00 Haven263

A student wrote a photography manual which she plans to sell online for $ 13 per copy. Her total expenses were $ 55. Write a linear equation to show the relationship between x , the number of manuals the student sells, and y , the profit the student earns.

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A student wrote a photography manual which she plans to sell online for $ 13 per copy. Her total exp...

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