Francisco E. answered • 06/17/14

Francisco; Civil Engineering, Math., Science, Spanish, Computers.

x+3y=7; written in the slope intercept form will be

y= -(1/3)x + (7/3) where the slope will be -1/3 then the slope of the perpendicular line to this line will be 3.

writing the new equation in the point slope form we have

(y-1) = 3(x-0)

the equation will be:

y = 3x + 1