Let the price of single algebra book = x
and the price of geometry book = y
Then equation (1) = 2x+3y=34
3y= (34 - 2x)
y= (34 - 2x)/3
And equation (2) = 3x + 2y=36
put value of y in equation (2)
3x + 2 (34-2x)/3= 36
9x + 2 (34-2x)=108
9x + 68 - 4x=108
5x=40
x=8
put x=8 in equation ( 1 )
2(8) + 3y= 34
16+3y=34
3y=18
y=6
Hence, price of algebra book = 8$ and price of geometry book=6$
Answer:
The servant shut the door.
Explanation:
Answer:
Short Story Of a cleaner
Explanation:
One day a cleaner had a mopping job, when he got to the location of the cleaning, he started his work without thinking of how and where to end it.
When he got to the last part of the room, he remembered he was at a corner, he then discovered there's was no way of getting out without messing up his work of many hours.
He then sighed and said to himself, "Don't put the cart before the horse".
When you interpret a graph, the first thing you should read is the title.
hope i helped:)
Answer:
after reading this I would say the answer is A. The author seems to state facts and to me facts cant be biased, and this article is an informative article.