To determine the number of real solutions corresponding to x-intercepts from the graph, you need to count how many times the curve crosses the x-axis (where the y-value is zero).
If the curve crosses the x-axis at one point, it will have 1 real solution. If it crosses at two points, that corresponds to 2 real solutions. If it crosses at three points, that corresponds to 3 real solutions. If the curve does not cross the x-axis at all, then there are 0 real solutions.
Without the actual image or graph to refer to, I can't provide a specific answer. However, you can count the intersections of the curve with the x-axis on the graph, and based on that, choose the corresponding option (1, 2, 3, or 0).