Question 1 Correct answer  a. 1 Graph 1 represents the function well because it is a linear graph. The other graphs are not linear, which means they do not represent the function as well.  Incorrect answer  Graph 2 is not linear, which means it does not represent the function as well. Graph 3 is not linear, which means it does not represent the function as well. Graph 4 is not linear, which means it does not represent the function as well. Question 2 Correct answer is  b. 2 Assuming that the graph is meant to represent the velocity of an object over time, I would say that graph 2 represents the function the best. This is because the velocity of an object would typically be represented as a line on a graph, with the velocity increasing or decreasing over time. Graph 2 shows a line that is increasing over time, which represents the velocity of an object increasing over time.  Incorrect answer  Graphs a, c, and d would not typically be used to represent the velocity of an object over time. Graph a is a bar graph, which is typically used to represent data that is not continuous. For example, a bar graph could be used to represent the number of people in a room at different times of day.  Graph c is a scatter plot, which is typically used to represent ... See the full answer