Draw the reflection of the quadrilateral across the x-axis.

Answer:
Points:
x = 1, y = -3
x = 2, y = -6
x = 6, y = -7
x = 7, y = -1
Basically just make sure that all x-coordinates stay the same (positive), while y-coordinates are in opposite signs (negative)
9514 1404 393
Answer:
see attached
Step-by-step explanation:
Each point moves to a position as far below the x-axis as the original point is above the x-axis. The x-coordinate remains unchanged.