Graph y 5 2x 4 July 8, 2019 16 32 64 128 Graph x y 5 2x y 4 Graph y 2x 2 4x 5 Y =- 1 y =- 5 2x 4 graph The graph of y 5 2x 2 4 is positive on which interval X y 5 2x 3y 4 graph X y 5 2x y 4 graph solution