The temperature at a point (x, y) is T(x, y), measured in degrees Celsius. A bug crawls so that its position after t seconds is given by x = 7 + t, y = 4 + where x and y are measured in centimeters. The temperature function satisfies T(3, 5) = 2 and T(3, 5) = 1. How fast is the temperature rising on the bug's path after 2 seconds? (Round your answer to two decimal places.) °C/s

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