Question

Find whether the lines representing the following pair of linear equations intersect at a point, are parallel or coincident x+2y-5=0;3x+6y-15=0

Answer 1

Answer:

it is coincident

Step-by-step explanation:

1/3

2/6=1/3

-5/-15=1/3

I here used a1/a2=b1/b2=c1/c2

this is required for an equation to be coincident

So all are equal and it is coincident