Question

Find the slope of the line passing through the points (2,5), (2,8).A 1/2B3C-1/2D.2E Undefined

Answer 1

The slope of the line is the ratio of rate of change in y coordinate with respect to change in x coordinates

$\text{ Slope=}\frac{y_2-y_1}{x_2-x_1}$

Given Points : (2,5) & (2,8)

Substitute the coordinates in the expression of Slope

$\begin{gathered} \text{ Slope=}\frac{y_2-y_1}{x_2-x_1} \\ Wehave,x_1=2,x_2=2,y_1=5,y_2=8 \\ \text{Slope}=\frac{8-5}{2-2} \\ \text{Slope = 0} \end{gathered}$

There is no slope with this given points.

Answer : E) Undefined