Question

What is the slope of the line through (2, -8) and (4, 1)?​

Answer 1

Answer:

9/2

Step-by-step explanation:

(2 , -8) ; (4,1)

Slope = $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

         $= \frac{1-[-8]}{4-2}\\\\= \frac{1+8}{2}\\\\= \frac{9}{2}$