Points P and Q are plotted on the number line.

Question

Which expression represents the distance between points P and Q?

(2 points)
Responses

|−8 − (−6)||−8 − (−6)|

|−8 − 6||−8 − 6|

|8 − 6||8 − 6|

|6 − 8|

Answer 1

The expression that represents the distance between points P and Q is |6 − 8|.