" (1) "6x-3y=-10;3x+5y-8=0

Solve the following simultaneous equations using Cramer's rule. 6x-3y=-10,3x+5y-8=0

Solve the following equations by Cramer's method. 6x - 3y = -10, 3x + 5y - 8 =0

Solve the following equations by Cramer’s method. 6x - 3y = -10 , 3x + 5y - 8 = 0

Solve the equations x-3y-8z=-10,3x+y-4z=0,2x+5y+6z=13 , by Gauss -Jordan method.

Solve the following system matrix method: x-3y-8z=-10 and 3x+y-4z=0 and 2x+5y-6z=13

solve the following system of equations by matrix method: x-3y-8z=-10 and 3x+y-4z=0 and 2x+5y-6z=13

8x+5y-11=0; 3x-4y-10=0

Examine the consistency of the following systems of equations x-3y-8z=10,3x+y-4z=0,2x+5y+6z=13 , and if consistent find the complete solutions.

A solution set of the equations x-3y-8z+10=0,3x+y-4z=0,2x+5y+6z=13,is-

Prove that the following lines are concurrent. (i)5x-3y=1 , 2x+3y=23 , 42x+21y=257 (ii) 2x+3y-4=0 , x-5y+7=0 , 6x-17y+24=0