Raymond B. answered • 10/05/21
Tutor
5
(2)
Math, microeconomics or criminal justice
3x+2y = 12
x+2y = 8
2x = 4
x =2
y=3
(2,3) is one point on the outer edge of the quadrilateral area formed by the 4 inequalities. (0,0) is another point
(0,6) and (8,0) are the other boundary points
z = x+ y is maximized at (8,0)
z =8+0 = 8
z=0, 5 and 6 at the other 3 boundary points
