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Scientists are studying the temperature on a distant planet. They find that the surface temperature at one location is 25 degrees Celsius. They also find that the temperature decreases by 3 degrees Celsius for each kilometer you go up from the surface.
Let T represent the temperature (in Celsius), and let H be the height above the surface (in kilometers). Write an equation relating T to H and then graph your equation.

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Neat and step-wise solution is provided. Graph is provided.

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Temperature at the surface = 25 deg C. This means b = 25

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