Slope is (Y2-Y1)/(X2-X1) that is (4 +2)/(6-3)=6/3=2. Note that you can do these gradient calculations the other way around and obtain the same answer. That is (-2-4)/(3-6)= -6/-3=2,as before.
Slope is (Y2-Y1)/(X2-X1) that is (4 +2)/(6-3)=6/3=2. Note that you can do these gradient calculations the other way around and obtain the same answer. That is (-2-4)/(3-6)= -6/-3=2,as before.
