Question 80918
Y=mX+b WHERE m=SLOPE & b=Y INTERCEPT.
NOW REPLACE THE X WITH 4 & Y WITH -1 AND 2/3 FOR THE SLOPE WE FIND THE Y INTERCEPT (b).
-1=2/3*4+b
-1=8/3+b
b=-1-8/3
b=(-3-8)/3
b=-11/3 THUS THE LINE EQUATION IS:
J) Y=2/3X-11/3