Find the maximum value of the objective function f(x, y) = x − y + 1, subject to the constraints x ≥ 0, − x + y ≥ 0, and y ≤ 2.

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .