`5 (2x - 7 ) -3 ( 2x + 3 ) le 0, 2x + 19 le 6x + 47`

Solve the following system of inequations : 5(2x- 7)-3 (2x + 3) le0, 2x +19 le 6x+47 .

5 (2x -7) -3 (2x+4) le 0, 2x+19 le 6x+47 .

5 (2x -7) -3 (2x+4) le 0, 2x+19 le 6x+47 .

Solve the following inequalities and represent the solution graphically on the real line. 5(2x-7) -3(2x+3) lt 0 , 2x+19 le 6x+47

2x +y ge 4 ,x+ y le 3,2x - 3y le 6

Maximize z = 4 x + 5y , subject to 2x + y ge7, 2x + 3 y le 15, x le 3, x ge 0 , y ge 0

Solve the following systems of inequalities for all x in R 5(2x-7)-3(2x+3)le0 and 2x+19le6x+45 .

Maximize X = 8x + 9y Subject to 2x + 3y le 6 3x - 2y le 6 y le 1 x, y ge 0