[" ind out whether the following pair and substitutio "],[" me examples."],[" (ii) "2x-3y=8;quad 4x-6y=9],[" (iv) "5x-3y=11;-10x+6y=-22" ."],[" lution: "]

Solve 2x-3y=8:4x-6y=9

2x+3y=8 4x-5y=-6

Solve each of the following pairs of equations by the elimination method. 2x+3y=8 and 4x+6y=7.

On comparing the rations a_1/a_2,b_1/b_2 and c_1/c_2 ,find out whether the following pairs of linear equations are consistent,or inconsistent:(iv) 5x-3y=11 -10x+6y=-22

Solve each of the following pair of equations by the elimination method. (2) 2x + 3y = 8 4x + 6y = 7

On comparing the ratios (a_1)/(a_2),(b_1)/(b_2) and (c_1)/(c_2) , find out whether the following pair of linear equations are consistent, or inconsistent. (i) 3x+2y=5; 2x-3y = 7 (ii) 2x-3y=8 ; 4x-y=9 (iii) 3/2x+5/3y=7 ; 9x-10y=14 (iv) 5x-3y=11 ; -10x+6y = -22 (v) 4/3 x +2y=8 ; 2x+3y = 12

Check whether the following equations are consistent or inconsistent. Solve them graphically. (d) 5x - 3y = 11 -10x + 6y = -22

Check whether the following equations are consistent or inconsistent. Solve them graphically. 2x-3y=8 , 4x-6y=9.

On comparing the ratios (a_(1))/(a_(2)),(b_(1))/(b_(2)) and (c_(1))/(c_(2)), find out whether the following pair of linear equations are consistent,or inconsistent.(i) 3x+2y=5;2x-3y=7( ii) 2x-3y=8;4x-y=9 (iii) (3)/(2)x+(5)/(3)y=7;9x-10y=14( (iv) 5x-3y=11;-10x+6y=-22( v) (4)/(3)x+2y=8;2x+3y=12