What is the slope of your given line?
Parallel lines all have the same slope.
Segment XY represents the path of an airplane that passes through the coordinates (2,1) and (4,5). What is the slope of a line that represents the path of another airplane that is traveling parallel to the first airplane?
a. -2
b. - 1/2
c. 1/2
d. 2
1 answer
1 answer