it depends to the value of the number,when the greater value caries the positive sign,your answer must be positive,when it carries the negative sign,your answer is negative.
54453
what's 8+15=
The magnitude of the answer is the difference between the two numbers and it has the sign of the integer which has the bigger magnitude. I guess so?
It is negative.
One rule is that the product of two integers with unlike signs will have a minus sign for the product.
Subtract and the Keep the sign of the one that has more
it depends to the value of the number,when the greater value caries the positive sign,your answer must be positive,when it carries the negative sign,your answer is negative.
54453
Like signs give a positive answer. Unlike signs give a negative answer.
what's 8+15=
The magnitude of the answer is the difference between the two numbers and it has the sign of the integer which has the bigger magnitude. I guess so?
negative
It is negative.
numbers with Like signs : result Plusnumbers with Unlike signs : result Minus
use the number line
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..