Question

Find the solution set of whole numbers such that
i) x+y = 10
ii) x - y = 0​

Answer 1

solution set of whole numbers such that

i) x+y = 10

x = 1 , y= 9

x = 2 , y= 8

x = 3 , y= 7

x = 4 , y= 6

x = 5 , y= 5

x = 6, y= 4

x = 7 , y= 3

x = 8 , y= 2

x = 9 , y= 1

solution set of whole numbers such that

ii) x-y = 0

x=y =1

x=y =2

x=y =3

......and so on

Therefore All whole numbers will satisfy the given condition