[" 8."2x-y=-2],[" 3."x+4y=3]

6x-4y=-12,8x-3y=-2

Solve : x-2y+3z=2 3x+y-z=3 8x-2y+4z=10

3x+2y=8 2x-3y=8

3x+2y=8 2x-3y=1

Solve for x and y - 2x+3y-8=0 3x+4y-5=0

3x+4y+7z=4, 2x+y+ 3z= 3, x + 2y +3z =8.

Find the values of (x-y) , if (i) 3x + 4y = 11 , 4x + 3y = 10 (ii) 3x + 2y = 8 , 2x + 3y = 7

The line 3x + 2y = 6 will divide the quadrilateral formed y the lines x + y = 5, y – 2x = 8, 3y + 2x = 0 & 4y – x = 0 in