Mathematics, 22.07.2019 04:30 smartie80

Awoman works out by running and swimming. when she runs, she burns 7 calories per minute. when she swims, she burns 8 calories per minute. she wants to burn at least 336 calories in her workout. write an inequality that describes the situation. let x represent the number of minutes running and y the number of minutes swimming. because x and y must be positive, limit the boarders to quadrant i only.

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Awoman works out by running and swimming. when she runs, she burns 7 calories per minute. when she s...

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