Aline with a slope id -1/2 passes through the points (3,-1) and (p,2). what is the value of p

The value of p is -3 for the line that passes through (3, -1) and (p, 2)

Solution:

Given, two points are (3, -1) and (p, 2) and slope is

We have to find the value of p

Slope of a line that passing through is given as:

And, according to given information, slope value is given

Hence, the value of p is