Decide whether the graph represents y as a function of x . Explain your reasoning. (GRAPH CANNOT COPY). | Numerade

The graph of a function f is shown. (The dashed lines indicate horizontal asymptotes.) The x-y coordinate plane is given. Two horizontal dashed lines and a curve are graphed.A horizontal dashed line crosses the y-axis at y = 2.A horizontal dashed line crosses the y-axis at y = -1.The curve labeled f enters the window in the second quadrant nearly horizontal just below the line y = 2, goes down and right becoming less steep, crosses the y-axis at approximately y = 1.5, sharply changes direction a

the graph of a function y fx is shown at which points are the following statements true select all that apply d2y and are both positive dx2 and are both negative is negative but positive 32712