As shown in the figure, in the plane rectangular coordinate system, the endpoint coordinates of line AB are a (- 2,4), B (4,2), and the line y = kx-2 has an intersection with line ab Then the value of K cannot be a-5b-2c3d5

As shown in the figure, in the plane rectangular coordinate system, the endpoint coordinates of line AB are a (- 2,4), B (4,2), and the line y = kx-2 has an intersection with line ab Then the value of K cannot be a-5b-2c3d5

The linear AB equation is x = 10-3y,
So the expression of line AB is x = 10-3y (2)