Question

xiv. We move to the
on a number line if we add a negative integer on
subtract a positive integer,​

Answer 1

Answer:

One way of using the number line for subtracting integers is to move in the opposite direction of adding integers. To add a positive integer, move to the right on the number line. To add a negative integer, move to the left on the number line. To subtract a positive integer, move to the left on the number line.