Find the slope of 9x=3y+5
9x = 3y + 5 9 9x = 1/3y + 5/9x - 5/9 = 1/3y + 5/9 - 5/9x - 5/9 = 1/3y3(x - 5/9) = 1/3y · 33x - 1 2/3 = yy = 3x - 1 2/3