Find the coordinates of the vertices of the figure after the giver transformation: T<2,3>

Given:
Find-:
Coordinates after transformation
Explanation-:
I assume that is an x translation 2 to the right (positive horizontal ) and 3 up (positive vertical ) the vertices would be as follow
The vertices would be as:
[tex]H=\text{ }(1,-5)\rightarrow(3,-2)[/tex]The point L is:
[tex]L=(3,-1)\rightarrow(5,2)[/tex]The point N is:
[tex]N=(-1,-3)\rightarrow(1,0)[/tex]The point U is:
[tex]U=(1,2)\rightarrow(3,5)[/tex]So, the point all points is:
[tex]\begin{gathered} N^{\prime}=(1,0) \\ \\ U^{\prime}=(3,5) \\ \\ L^{\prime}=(5,2) \\ \\ H^{\prime}=(3,-2) \end{gathered}[/tex]