Sagot :
Answer:
- 7 / 5 ( or ) - 1.4
Step-by-step explanation:
( x1, y1 ) = ( 4, 13 )
Here,
x1 = 4
y1 = 13
( x2, y2 ) = ( 9, 6 )
Here,
x2 = 9
y2 = 6
Formula : -
Slope = ( y2 - y1 ) / ( x2 - x1 )
Slope = ( 6 - 13 ) / ( 9 - 4 )
Slope = - 7 / 5
( or )
Slope = - 1.4
Slope between two points =
(Change in y) / (change in x) .
For these points, that's -7/5 .