Question

given 3x-y=3, write another equation such that pair represent intersecting lines​

Answer 1

the answer is below:

the condition for intersecting lines is:

a1/a2 not = to b1/b2.............(1)

here the given eq is 3x-y-3=0

so a=3 b=-1 and c=-3

we need to find another eq which satisfies eq(1)

so here i can give 2x+2y-2=0

here a=2 b=2 and c=-2

a1/a2 is not= to b1/b2

i hope this answer helps u