Answer :
Let x be the number of books. Since the bookshop has three times as many magazines as books this means that we have the following number of books:
[tex]\frac{2244}{3}=x[/tex]Therefore we have 748 books in the store.
The total number of magazines and books are:
[tex]x+2244[/tex]Since, x=748, then we have:
[tex]x+2244=748+2244=2992[/tex]Therefore, we have a total of 2992 magazines and books.
Let y be the equation to find both magazines and books, then:
[tex]y=748+2244[/tex]