Question

1. 2x +3y - 9=0 & 4x + 6y - 18 = 0 ಈ ಸಮೀಕರಣಗಳು ಸೇರಿಸುವ ರೇಖೆಗಳು​

Answer 1

2/4 =3/6 =-9/-18

simplify

1/2=1/2=1/2

a1/a2 =b1/b2=c1/c2

so, they are coincident lines or dependent lines