kekekaylaosyco4 kekekaylaosyco4 20-07-2017 Mathematics contestada Which of the following equations has a graph that crosses the y-axis at a point lower than y=2x^2-1 A.y=-3x^2+1 B.y=3x^2-3 C.y=-3^2-1 D.y=-3^2+3
