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$
Yes you are correct. You make inferences based on your knowledge and experience. What you read and what you're taught builds your knowledge and what you experience builds your wisdom
One good way of making use of an idiom in a sentence is:
- The talk given to use by the principal did a lot to lift the spirits of the students.
The idiomatic phrase "lift the spirits" shows that a person who was previously sad or depressed had that mood changed and is now much happier than before.
With this in mind, we can see that this shows that words, encouragements, rewards, etc can help to lift the spirit of a person in any situation.
Read more about idioms here:
brainly.com/question/902417
Answer:
The most newsworthy stories are usually those that affect a large number of people. Events that impact a lot of people are considered more significant than those only affecting one or two, and this makes them more newsworthy in the eyes of journalists. It’s the age of “fake news” and gone are the days of waiting for the morning news for breaking stories or reading gossip magazines for the latest celebrity dirt. We now have all the information we need at the touch of an app and most people now get their news information online, specifically from social media. The dawn of the Internet made disseminating news faster, with users able to access information within seconds. So, although social media is often the fastest way to obtain information, it can be fragmented. Because of this, traditional journalism still has its place, and many look to trusted sources for the facts.
