3.28

Find and interpret the slope of the line that goes through the given points. (4,2) and (6,1) Select the correct choice below and fill in any answer boxes within your choice. O A. The slope, m, is (Simplify your answer. Type an integer or a fraction.) O B. The slope is undefined. Interpret the slope of the graph. A. For every 1 unit of increase in x, y will increase by 2 units. O B. For every 2 units of increase in x, y will decrease by 1 unit. O C. For every 2 units of increase in x, y will increase by 1 unit. O D. For every 1 unit of increase in x, y will decrease by 2 units