SOLUTION: Write an equation of the line through the given points. (1,5),(0,6) Any help with the given equation would <b>Greatly</b> appreciated.

Algebra ->  Equations -> SOLUTION: Write an equation of the line through the given points. (1,5),(0,6) Any help with the given equation would <b>Greatly</b> appreciated.      Log On


   



Question 125505: Write an equation of the line through the given points.


(1,5),(0,6)
Any help with the given equation would Greatly appreciated.

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
FIRST WE FIND THE SLOPE (Y2-Y1)/(X2-X1)
(6-5)/(0-1)=1/-1=-1 IS THE SLOPE OF THIS LINE.
NOW REPLACE X & Y IN THE LINE EQUATION BY ONE SET OF COORDINATES & SOLVE FOR THE Y INTERCEPT(b).
6=-1*0+b
6=b SO WE HAVE THE LINE EQUATION
Y=-X+6
+graph%28+300%2C+200%2C+-6%2C+6%2C+-10%2C+10%2C+y+=+-x+%2B6%29+ (graph 300x200 pixels, x from -6 to 6, y from -10 to 10, y = -x +6).