HELP HELP⚠️⚠️⚠️ Function is increasing over the interval (-6, -1), constant over the interval [-1, 3], and decreasing over the interval (3, 6). The function increases at a slow rate of change and decreases at a fast rate of change. Sketch the function.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field