Question

23) Minimize z = x + 2y subject to x + 2y > 50, 2x - y = 0,2x + y s 100,x, y = 0.​

Answer 1

Answer:

The feasible region determined by the constraints, x + 2y ≥ 100, 2x − y ≤ 0, 2x + y ≤ 200, x ≥ 0, and y ≥ 0, is as follows minimise-and-maximise-z-x-2y-subject-to-x-2y-100-2x-y-0-2x-y-200-x-y0

The corner points of the feasible region are A(0, 50), B(20, 40), C(50, 100), and D(0, 200). The values of Z at these corner points are

The maximum value of Z is 400 at (0, 200) and the minimum value of Z is 100 at all the points on the line segment joining the points (0, 50) and (20,

Step-by-step explanation:

itz Disha ♡

Answer 2

Answer:

When atoms are excited they emit light of certain wavelengths which correspond to different colors. The emitted light can be observed as a series of colored lines with dark spaces in between; this series of colored lines is called a line or atomic spectra.