im not sure what to do and i dont get it much and i was wondering what do i do with this....... "write the slope intercept form of an equation that passes through the given point and is
perpendicular to the graph of each equation" (1,1), y=4x+6 (0,5), y=-8x+4 (4,7), y=2/3x-1 (-2,7), 2x-5y=3 (0,-1), 5x-y=3 (3,-3),3x+7=2x