write an equation of the line perpendicular to the given line that contains P in point slope form? P (4,8) y=4x-7

the given 6 = w/p is equivalent to 6p = w, where w is the total area of the walls and p is the area covered by a single can of paint.

knowing that 6 cans of paint will be needed, 6p = w becomes 6(6) = w = 36.   this tells us that the total area to be painted is 36 square units.

the train arrives at 20: 27 hope i