49. The graph of a function y = f(x) consists of 3 line segments. The graph and the coordinates of the endpoints of the 3 line segments are shown in the standard (x, y) coordinate plane below. What is the area, in square coordinate units, of the region bounded by the graph of y = f(x) the positive y-axis, and the positive x-axis?
Your Answer is
Correct Answer is B
Explanation
Calculate the area of each small figure separately by cutting, for example, you can draw a vertical line from the point (2,3) like the x-axis, and then calculate the sum of the areas of two small trapezoids