Identify whether the pair of linear equations is inconsistent
2x+6y=12
5x+15y=20
2x−y=2;2y−4x=2
Question 3 (ii) On comparing the ratios a1a2, b1b2 and c1c2 find out whether the following pair of linear equations are consistent, or inconsistent. 2x - 3y = 8 ; 4x - 6y = 9