Question

please answer me this question
it's urgent ​

Answer 1

Answer:

1.(1,5) ; (2,6) ; (4,8) ;(3,7)

2.(2,8) ; (3,5)

3.(3,8) ; (2,5)

4.(4,2) ; (1,3) ; (8,6) ; (5,7)

Hopefully this will help you!!!