3y 9 graph July 8, 2019 16 32 64 128 2x 3y 9 graph 5x 3y =- 9 graph 4x 3y 9 graph 6x 3y 9 graph 3x 3y 9 graph 9x 3y 9 graph 3y 9 12 graph 7x 3y 9 graph 3y 9 0 graph X 3y ≥ 9 graph 2x 3y 9 0 graph X 3y 9 0 graph
