Question

Find the slope of the line that passes through (3,1) & (9,8)

Answer 1

the slope of the line that passes through the points (x1, y1) and (x2, y2) is computed as follows:

`m=(y_2-y_1)/(x_2-x_1)`

In this case, the line passes through (3,1) and (9,8)​, then its slope is:

`m=(8-1)/(9-3)=(7)/(6)`