In the plane rectangular coordinate system, the point m (- 1,2) can be obtained by how to translate the point n (1,0)

In the plane rectangular coordinate system, the point m (- 1,2) can be obtained by how to translate the point n (1,0)

1-2=-1
0+2=2
So (- 2,2) want to move left - 2, want to move up 2

In the plane rectangular coordinate system, the point P (n, 1-N) must not be in the () quadrant. A, 1, B, 2
In the plane rectangular coordinate system, the point P (n, 1-N) must not be in the () quadrant
a,1 b,2 c,3 d,4

c

In the plane rectangular coordinate system, point a (n, 1-N) must not be in the quadrant

Third quadrant
N = 0.5 first quadrant
N = - 1 second quadrant
N = 2 fourth quadrant
When n is less than 0, n-1 must be greater than 0
So it's not in the third quadrant

In the plane rectangular coordinate system, point P (a, 4-A) is in the second quadrant, then the range of a is ()
A. a＜4B. a＞4C. a＜0D. 0＜a＜4

∵ point P (a, 4-A) is in the second quadrant, ∵ a ＜ 04-A ＞ 0, the solution is a ＜ 0