we will use simplex method of linear programming to solve the
above equations
x, - no. of ferrari bord alltomobiles non no. of BMW automobiles - my a ho. of Lotes automobiles. kyy no. of Tesla automobiles , [ a 86 manimize 3500, + 33042 +29003+25514 Constraints 50 + 3.502t Miz t sny 2.600 421 + 3.202 + 2N;+ 3.6574 2 600 3.500+ 24 +393 of my ¿ 480 3.759, +3.257% +17503 +2 My [480 un, tha +243 + 3ny 2480 restrictions equations 50,4 3.592 & nat any ta5 = 600 un + 3.202 + 213 + 3.65 ny. +46 = 600 3.59, +232 + 3mg + my +27 = 480 3.757, +3.2512 +1.7573 +234 + Mg =480 44, + ng + 2^3 +34 + mq=480.
X, 1 X5 1 712 120 16/5 150 х7 1/2 X4 з 73/20o 1 2 3 -255 X6 o 1 o o o o x1 o o 1 o o o xs o o o 1 o o X, o o o o 1 o o o o o 960/7 600 600 480 480 480 o 128 13/4 1 -330 1/4 2 -270 120
X3 1 X, 1 X, o 1/2 120 16/5 1 150 1/2 2 X4 з 73/200 1 2 3 -255 X, o o 1 o o o з 114 2 -270 X8 o o o 1 o o 960/7 X, o o o o 1 o o o o o 15/4 ь 600 600 480 480 480 o o o o o 13/4 128 4 120 -350 -330
1/5 3/5 600 6/5 5/4 100 X, 1 о о o o 0 X2 1/10 2/5 -9/20 5/8 -9/5 -85 23/10 х1 ҳ6 X7 Хs Xə 1 -11/10 Х; 1/5 -4/5 -1/10 -3/4 -4/5 70 x6 o 1 о o o o X7 o o 1 o o o Хs o o o 1 o o X, o o o o 1 o ь 120 120 60 30 о 42000 600/23 -1/4 30 6/5 3/5 о -200 -45
X, о 1 120 120 х1 X6 1 о 11/5 о 600/11 X7 о X4 1/2 13/20 -914 -3/4 1/2 55 X5 1/3 o 5/6 -1/12 2/3 -190/3 X6 o 1 о o o o x7 o o 1 o o o Хs o o o 1 o o X, -16 -1 -23/12 -5/6 516 500/3 120 60 30 о о 1 o 20 240/17 Хя Хя Z о о 0 17/8 -3/2 -385 42000
Х. X9 29/34 23/102 1800/17 3600/29 X5 19/51 22/255 97 / 102 97/68 -1/51 1512/17 X, X, X; x 1 оо X6 o o o X7 o o o х, о 1 о x o o 1 z o o o 6048/97 -81/68 X6 o 1 o o o o X7 o 0 1 o o o Хs -8/17 -88 / 85 -24/17 8/17 12/17 3080/17 -151/204 300/17 -6/17 -2/51 -20/51 240/17 -1/34 25/102 360/17 -37/51 -4000/51 -1375/17 800/51 806400/17
X5 X9 X, -58/97 X7 о о Хs 12/485 467/1455 179/582 5112/97 76680/467 88/1455 68/97, -352/ 485 -28/291 6048/97 11340/11 X, X, X, X4 x 1 o o o х4 o o o 1 X7 o o o o Х, o 1 оо Х; o o 1 о 7 o o o o 2977/2910 -1104/ 485 -995/1164 8916/97 267480/2977 81/97 24/97 2/97 -124/291 -26/1455 -351/ 485 -21400/291 3504/97 о o 104 / 485 332/ 485 47/194 2232/97 5500/97 0 11880 /97 2300/291 5090400/97
X7 ха X9 X6 -2560/2977 1940/2977 -934/2977 2568/297 1714/2977 71040/2977 35520/857 -176/2977 -1760/2977 -136/2977 169440/2977 X, x 1 х4 o Хs o х, о Х; o z o X, X3 X4 X5 o o o o o o 1 о o o o 1 1 o o o o 1 o o o o o o 2430/2977 2910/2977 -6624/2977 -4975/5954 267480/2977 60/229 4/229 40/229 -101/229 8640/229 140/229 162/229 -212/229 -83/229 20160/229 347500/2977 214000/297 -122520/2977 -159400/297 175898400/297
X7 X9 X, -1280 / 857 -467/857 1284/857 35520/857 2977/1714 68/857 500/857 -72/857 -448/857 50400/857 4975/3428 X, o o o 1 o o X, o o o o 1 o X4 o 1 o o o o X5 o о 1 o o o -370/857 895/1714 -834/857 106680/857 X, 1313/1714 -340/857 -191/857 716/857 48000/857 Х3 1079/1714 60/857 437/857 -328/857 о 88320/857 z 79700/857 31500/857 36600/857 33480/857 о 52538400/857
So the optimal solletion is. 220, nu= 50400 n. 72 88320 O 857. 48000 857 857 M, 50, ma = 556 , ngi = 103 , My = 59 Ferran automobiles to be produced=0 Bmio automobiles to be produced = 56 Lotus automobiles to be produced =103 Tesla automobiles to be produced 25.9 manimum profit. = 52538400 857 = $ 61,305