Describe how to find the sum p+q using a number line if p=−19 and q=12.1.(1 point)

Question

First find
on a number line, then count
spaces to the right.

Answer 1

To find the sum p+q using a number line, we start with the given value of p=−19. On a number line, we locate the number -19.

Next, we need to add q=12.1 to -19. We count 12 spaces to the right from -19 on the number line.

By counting 12 spaces to the right from -19, we reach the point 12.1 on the number line.

Thus, the sum p+q is equal to -19 + 12.1 which equals -6.9.