Answer: 31
Step-by-step explanation: 1. Since you need to find the distance between the Y coordinates, find the absolute value of both Y coordinates. (7, 19) = (7, 19) and (7, -12) = (7, 12).
2. Add both Y coordinates. 19 + 12.
3. 19 + 12 = 31. There are 31 units between (7, 19) and (7, -12).