Question

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

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

Answer 1

One way to find the sum of p and g is to find p on a number line and count spaces to the left or right of p.

Right, left
3/4
-19 12.1
-32
-22

Answer 2

First we plot -19 on the number line. Then we count 12.1 spaces to the right.