Question

The lines represented by 4x-8y=16 and x-2y=4 are
1. Coincident
2. Parallel
3. Perpendicular
4. Intersecting​

Answer 1

Answer:

1.Coincident

Step-by-step explanation:

Taking ratios of respective coefficients of respective variables and constant :

a1/a2 = 4/1=4

b1/b2 = -8/-2 = 4

c1/c2 = 16/4 = 4

as a1/a2 = b1/b2 = c1/c2

Give lines are coincident