SOLUTION: Identify the equation of a line perpendicular to y=-1/3x+2 and passing through (2,1) in slope- intercept form. I screenshoted the answer choices at link below because I don't w

Question 1014547: Identify the equation of a line perpendicular to y=-1/3x+2 and passing through (2,1) in slope- intercept form.
I screenshoted the answer choices at link below because I don't want to type any wrong :) Copy and paste link below please! Thanks.
Link : http://prntscr.com/9s681y
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
The slope is the negative reciprocal of -1/3 and that is 3
Now use the point slope formula.
y-y1=m(x-x1)
y-1=3(x-2)
y-1=3x-6
y=-3x-5 or A

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