I hope it's help you...
Thanks♥♥
Answer:
(2,1) (7,1) (7,5) (2,5)
Step-by-step explanation:
Just line up the dots on the x axis and y axis
Vertexes are the points or "corners" of the shape, and in your case, that square.
I hope this helped :D
The sum of two matrices is the sum of corresponding terms.
(3,2) I think
X= 3
Y=2
3 +2 =5
3-2=1