Could someone help me with 31 and 32 I will crown and thank

B;A

Step-by-step explanation:

31. Because you are adding 4 to the y value, you are subtracting 4 verically, moving it down 4 units.

32. The vertex formula is y = a(x-h)+k ,where (h,k) is the vertex, and you find the value of "a" based off of another point on the graph.

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.