Question

find the slop of the line joining two given points of (2a,3b) and (a,-b)​

Answer 1

Answer:

Step-by-step explanation:

slope of line joining ($x_{1}$,$y_{1}$) &($x_{2}$,$y_{2}$)= $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

given points are (2a,3b) and (a,-b)

∴ slope = $\frac{3b-(-b)}{2a-a}$

∴slope = $\frac{4b}{a}$

Answer 2

Answer:

4b/a.

Step-by-step explanation:

Please find the attached image.