(20 pts, pls answer these correctly, if possible ^^; ; )

choose the correct word to complete each statement, based on the number line shown above.

1. m + n is (sometimes, always, or to n + m.

2. mn is (sometimes, always or never) positive.

3. m/n (sometimes, always or never) results in another integer.

4. m - n is (sometimes, always or never) negative.

5. m/n is (sometimes, always or never) equivalent to n/m.

6. n + (-n) is (sometimes, always or never) to 0.

1. always

2.never

3.sometimes

4.always

5.sometimes

6.always

Step-by-step explanation:

It is clear from the given number line, that is a negative integer and is a positive integer.

1. It is always true because addition is always commutative property.

2. It is never positive because product of two different sign is always negative.

3.dividing two integer with unlike sign may result in any integer

4.when a positive quantity is reduced from a negative quantity, the result is always negative.

5.division of two unlike integers may result the same,if they both have the same value

6.If an opposite of a positive integer is added to that positive integer itself, the result is is always 0.

es una operación aritmética.

step-by-step explanation:

no se que fórmula requiera, pero te puedo decir que es adición. deberías revisar porque tema vas y ver que fórmulas puedes aplicar.