Question

What is another way to summarize the outcome of this proof?

A. parallel lines have the same slope
B. lines with the same slope cannot represent the same line
C. parallel lines cannot have the same slope
D. lines with the same slope are the same ​

Answer 1

A parallel line have the slope

Answer 2

A. Parallel lines have the same slope

Explanation:

The direction of parallel lines are the same and are not different, hence their slopes must be the same.