Question

Properties Related to Subtraction of Integers
1.
The difference of two integers is always an integer. (Closure property)
2.
Zero subtracted from an integer does not change the value of the integet
3
Every number that is an integer, has a predecessor.
e.g. The predecessor of O is - 1, that of -1 is -2 and that -5 is -6.​

Answer 1

Answer:

thanks, For oinfo

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