Asloped intercept form of the equation of a line that passes through point -3, 8 is y equals negative 2/3 x + 6 what is the point-slope form? ? a: y-3=-2/3 (×+8)b: y+3=-2/3 (×-8)c: y+8=-2/3 (×-3)d: y-8=-2/3 (×+3)