Question 483117
(-3,1), (1,4), and (4,3).  
<pre>
There are three possible answers.  

Let's plot those three points:

{{{drawing(400,400,-10,10,-10,10,  
graph(400,400,-10,10,-10,10),

circle(-3,1,.1), circle(1,4,.1), circle(4,3,.1),

locate(-3,1,"(-3,1)"), locate(1,4,"(1,4)"), locate(4,3,"(4,3)")

)}}}

One possible solution is a point below (4,3) and to the right of (-3,1).
We observe that (4,3) is 3 units right of and 1 unit down from (1,4).
So we locate a point 3 units to the right of and 1 unit down from (-3,1).
So we add 3 to the x coordinate of (-3,1) and subtract 1 from its y-
coordinate and we get the first solution as (0,0,) the origin.

{{{drawing(400,400,-10,10,-10,10,  
graph(400,400,-10,10,-10,10),

circle(-3,1,.1), circle(1,4,.1), circle(4,3,.1),

locate(-3,1,"(-3,1)"), locate(1,4,"(1,4)"), locate(4,3,"(4,3)"),
green(line(-3,1,1,4),line(1,4,4,3),line(4,3,0,0),line(0,0,-3,1)),
red(locate(.5,-.5,"(0,0)"))



)}}}
   

A second possible solution is a point to the left of and above (-3,1).
We observe that (1,4) is 3 units left of and 1 unit up from (4,3).
So we locate a point 3 units to the left of and 1 unit up from (-3,1).
So we subtract 3 from the x coordinate of (-3,1) and add 1 to its y-
coordinate and we get one solution as (-6,2,) 

{{{drawing(400,400,-10,10,-10,10,  
graph(400,400,-10,10,-10,10),

circle(-3,1,.1), circle(1,4,.1), circle(4,3,.1),

locate(-3,1,"(-3,1)"), locate(1,4,"(1,4)"), locate(4,3,"(4,3)"),
green(line(-3,1,4,3),line(1,4,4,3),line(1,4,-6,2),line(-6,2,-3,1)),
red(locate(-8.5,2.5,"(-6,2)"))


)}}}


A third possible solution is a point and to the right of (4,3) and above
(1,4).  We observe that (1,4) is 4 units right of and 3 units up from (-3,1).
So we locate a point 4 units to the right of and 3 units up from (4,3).
So we add 4 to the x coordinate of (4,3) and add 3 from its y-
coordinate and we get a third solution as (8,6) 

{{{drawing(400,400,-10,10,-10,10,  
graph(400,400,-10,10,-10,10),

circle(-3,1,.1), circle(1,4,.1), circle(4,3,.1),

locate(-3,1,"(-3,1)"), locate(1,4,"(1,4)"), locate(4,3,"(4,3)"),
green(line(-3,1,4,3),line(8,6,4,3),line(1,4,8,6),line(1,4,-3,1)),
red(locate(8,6,"(8,6)"))


)}}}

Edwin</pre>