need some help with this.

. Part 2: Boundary Work The boundary of the triangle can be expressed in 3 Ines, Although you need to do calculations over all of the boundaries you will only submit your results for one of them Find a linear equation for the side of the boundary of the region D between (4, 0) and (0, 4) -X+4 for z E [0, 4) Along this side, f can be expressed as a function of one vanable 9(=) - f(I, -x+4 2x*2-10x+14 List all the points on this side of the boundary which could potentially be the absolute minimum or maximum on D. - Part 3. Final Results Make sure you do the other computations along the other boundaries before you attempt this section! Find the function's absolute maximums end minimums and where they occur. The absolute maximum of f is: and it occurs at E The absolute minimum of f is I and it occurs at E