Which formula can be used to find the slope of a line from two points X one, Y one and X2, Y2
A x2-x1/y2-y1
B y2-y1/x2-x1
C y2/y1 - x2/x1
D y2+y1/x2+x1
The correct formula to find the slope of a line from two points (x1, y1) and (x2, y2) is:
B) (y2 - y1) / (x2 - x1)