Y 2 8y 16 0 July 8, 2019 16 32 64 128 Y 4 8y 2 16 0 X 2 y 2 4x 8y 16 0 X 2 y 2 10x 8y 16 0 X 2 y 2 6x 8y 16 0 X 2 y 2 2x 8y 16 0 If the circles x 2 y 2 6x 8y 16 0 Graph the circle x 2 y 2 4x 8y 16 0 X 2 y 2 8y 16 0 Y ^ 2 - 8y + 16