Question

Signs of sums

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What is the son of B2
Choose1
Neither positive or negative-the sum of zero

Answer 1

B. Negative

Step-by-step explanation:

From the diagram shown, B is a positive integer, which is 5 units above 0. Thus:

B = +5

A is a negative integer. A is 8 units below 0. Thus:

A = -8

As a rule, when finding the sum of a negative and a positive number, what we would simply do is to maintain the sign of the larger number (-8), which is negative, and then subtracting the smaller number (5) from the larger number (8).

This would be:

5 + (-8) = -3

Therefore, the sign of B + A would be NEGATIVE.