Question

Breoz

Answer 1

The second statement is:

B: a + b = b + a

Which is the commutative property, so we know that this statement is true.

Which statement is always true?

Remember that for integer numbers, we have the following properties:

• Commutative property: A + B = B + A
• Associative property: (A + B) + C = A + (B + C)

Now, in this case we know that a and b are integer numbers, first we can see that the second statement is:

B: a + b = b + a

Which is the commutative property, so we know that this statement is true.

The other 3 statements are false. You can see it by evaluating a = 0 and b = 1.

If you want to learn more about addition:

brainly.com/question/25421984

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