In Haskell, using map, foldr, or foldl

Exercise 5 Write a function incl ist of type int list-> int-int list that takes a list of integers and an integer increment, and returns the same list of integers but with the integer increment added to each one. For example, if you evaluate inclist 1,2,3,4) 10 you should get (11,12,13, 141. Note that the function is curried. Exercise 6 Write a function sqsum of type int list int that takes a list of integers and returns the sum of the squares of those integers. For example, if you evaluate sqsum ,2, 3, 41 you should get 30