Sample Answer: Make a table with input showing the number of cans of peas and output showing the total weight of the cans. Use 1, 2, 3, and 4 cans for inputs. Find the corresponding outputs of 10, 20, 30, and 40. Plot the ordered pairs from the table (input, output) on the graph. The graph only needs to show quadrant I, because both x and y values will be positive.
