Question

A line crosses the coordinates (-4,-5) and (2.4). What is the slope of the line?A -2/3B -3/2C 2/3D 3/2

Answer 1

Given Data:

Two coordinates,

(X1, Y1) = (-4,-5)

(X2, Y2) = (2,4)

Let m be the slope,. Then,

`m=(Y2-Y1)/(X2-X1)=(4+5)/(2+4)=(9)/(6)=(3)/(2)`

Thus, the option (D) is correct.