SOLUTION: Complete the equation of the line through (3,−8) and (6,−4)

Algebra ->  Linear-equations -> SOLUTION: Complete the equation of the line through (3,−8) and (6,−4)      Log On


   

Question 1139245: Complete the equation of the line through (3,−8) and (6,−4)
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
find the slope, with change in y -4-(-8) or +4 and change in x 6-3 or 3. The slope is 4/3
point slope formula y-y1=m(x-x1) m slope and x1, y1 point coordinates
y+8=(4/3)(x-3)
y=(4/3)x-4-8 of y=(4/3)x-12
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C%284%2F3%29x-12%29