Question

Q.6 On comparing the ratios 1

2

,

1

2

,

1

2

find out whether the lines representing the following pair of

linear equation intersect at a point, or parallel or coincident: 4

9x+3y+12= 0

18x+6y+24= 0​

Answer 1

Answer:

Click here to get an answer to your question ✍️ On comparing the ratios a1/a2, b1/b2 ... the following pairs of linear equations intersect at a point, are parallel or coincident. ... 9x+3y+12=0;18x +6y+24=0.