Write a Python program to get a list, sorted in increasing order by the last element in each tuple from a given list of non-empty tuples Sample List: [(2,5), (1, 2), (4, 4), (2, 3), (2, 1)]
13. 5th term of an arithmetic sequence is 45 and its 8th term is 63 a) What is the common difference of this sequence? b) Write the algebraic form of this sequence. c) Is 2022 a term of this sequence? Why?