Question

hep me to solve this homework​

Answer 1

Answer:

Addition and multiplication are commutative for both Whole numbers and Integers. If a and b are rational numbers, and a + b = b + a, then we can say that addition is commutative.

Explain subtraction is not commutative for integers; with the help of two positive integers. Explain subtraction is not commutative for integers; with the help of two negative integers. ... If a = (-867) and b = (-44) , explain commutative property of subtraction of integers, which says that (a - b) ≠ (b - a).

The commutative property of addition says that we can add numbers in any order. You can remember the commutative property by thinking of the numbers "commuting," or changing places. The example shows us that "negative two plus positive four" is the same as "positive four plus negative two."