Answer:
37) c , this is because it is the only pair of lines that have the same slope causing it to be parallel
38) decreases, this is because a negative slope will go down on the graph so the larger x is the farther down the y-axis it goes.
39) 11, because to find the mean you must add all the numbers and then divide it by the amount of numbers there are
40)a, because in letter b the highest x could equal is 3 and the minimum for x in letter a is 3
Step-by-step explanation:
