28-y+9 find out whether the following pair of linear
bi
5. On comparing the ratios (1,
a
and
a b₂
C
equations are consistent, or inconsistent.
(i) 3x + 2y = 5; 2x – 3y = 7
3 5
=x + y = 7; 9x – 10y= 14
2 3
(ii) 2x – 3y = 8; 4x - 6y = 9
(iv) 5x – 3y = 11; - 10x+6y=-22
4
(v) = x + 2y = 8 ; 2x + 3y = 12
3
Which of the following pairs of linear equations are consistent/inconsistent? If
consistent, obtain the solution graphically:​