line x-2y=0 and 5x+2y-20=0 are: a) intersect b) coincide c) parallel d) none
Answers
Answered by
2
a) Intersect
Step-by-step explanation:
As
A1/ A2 ≠ B1/ B2 i.e.
1/5 ≠ -1, they intersect
Similar questions