Last year, the school library had a total of x books. Over the summer, the library acquired another 35 books and now has a total
of 2,943 books. Which equation could be used to find x, the number of books the library had last year?
1 answer:
Answer:
the equation is x= 2908
Step-by-step explanation:
you need to find the number of books they had by taking the new total and subtract it by the number they add and that would equal x in the problem
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x =7y ----(1)
xy=252 ----(2)
(1) into (2):
(7y)(y) = 252

7y=15.874....
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Hey there!
The full area equals . .
Your correct answer would be

Hope this helps.
~Jurgen