Question 106936
FIRST WE NEED TO FIND TRHE SLOPE OF THE LINE THROUGH (6,-6) & (10,4)
(4+6)/(10-6)=10/4=2.5 
ANY PARALLEL LINE WILL ALSO HAVE A SLOPE=2.5.
NOW WE USE THE X,Y VALUESIN THE LINE EQUATION
Y=mX+b WHERE m=SLOPE & SOLVE FOR THE Y INTERCEPT(b).
6=2.5*4+b
6=10+b
6-10=b
-4=b
THUS THIS EQUATION IS:
Y=2.5X-4