Question

the slope of the line joining the point (2,-3) and (1,2) is ​

Answer 1

Answer:

the slope of the line point (2, 3) and (2, 2) is

Answer 2

Answer:

slope of a line joining the points (x

1

,y

1

) and (x

2

,y

2

) is:

m=

x

2

−x

1

y

2

−y

1

Therefore, the slope of the line joining the points (1,2) and (1,3) is:

m=

1−1

3−2

=

0

1