Write the point-slope form of an equation y - y1= m(x - x1) of a line that passes through (4, -3) and (2, 1). Begin by finding the slope using the slope formula m =
(y2 - y1)/(x2 - x1), then using that with the first point. *
O y + 3 = -2(x-4)
O y- 4 = -2(x + 3)
O y + 3 = -1/2(x-4)
O y-3 = -2(x - 4)