1. The point P (- 2,3) is translated 2 units along the positive direction of X axis, and then 4 units along the negative direction of Y axis. The coordinates of the obtained point are_________ . 2. In the rectangular coordinate system, the coordinate of the point on the X axis whose distance from a (1,0) is equal to 2 is__________ .

1. The point P (- 2,3) is translated 2 units along the positive direction of X axis, and then 4 units along the negative direction of Y axis. The coordinates of the obtained point are_________ . 2. In the rectangular coordinate system, the coordinate of the point on the X axis whose distance from a (1,0) is equal to 2 is__________ .

1. The point P (- 2,3) is translated 2 units along the positive direction of X axis, and then 4 units along the negative direction of Y axis. The coordinates of the obtained point are_ (0,-1)________ .
2. In the rectangular coordinate system, the coordinate of the point on the X axis whose distance from a (1,0) is equal to 2 is___ (- 1,0) or (3,0)_______ .

The point P (m-2, N + 1) is translated by 3 units along the negative direction of X axis, and then by 3 units along the positive direction of Y axis. The point P1 (1-m, 2) is obtained. The process and solution of the point P coordinate are obtained

The point (m-2-3, N + 1) obtained by translating the solution point P (m-2, N + 1) by 3 units along the negative direction of x-axis
Translate the point (m-2-3, N + 1) to three unit points (m-2-3, N + 1 + 3) along the positive direction of Y axis
Finally, we get the point P1 (1-m, 2)
Let m-2-3 = 1-m, N + 1 + 3 = 2
That is, M = 3, n = - 2