SOLUTION: A line with slope 3 passes through the point (1,2). what is the equation? a.y=3x-1 b.y=3x+1 c.3y=x-1 d.3y=x+1

Algebra ->  Linear-equations -> SOLUTION: A line with slope 3 passes through the point (1,2). what is the equation? a.y=3x-1 b.y=3x+1 c.3y=x-1 d.3y=x+1      Log On


   

Question 891542: A line with slope 3 passes through the point (1,2). what is the equation?
a.y=3x-1
b.y=3x+1
c.3y=x-1
d.3y=x+1
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Using the point slope form of a line,
y-2=3%28x-1%29
y-2=3x-3
y=3x-1