Two lines are given by the points $$(1, 2)$$ and $$(5, 6)$$ ...

Question Analysis
This question tests the ability to determine if two lines are parallel by calculating their slopes using the given points.

Key Concept Explanation
The slope of a line can be calculated using the formula . For two lines to be parallel, their slopes must be equal.

Step-by-step Solution
1. Calculate the slope of Line A: Using points and , the slope