Answer: This public service announcement is trying to persuade people to wear seat belts.
Explanation: In this public service announcement, <u>a seat belt is conceived as a good friend since it is capable of protecting people</u>. Therefore, the announcement is highlighting a positive aspect of wearing seat belts. The last sentence (and more specifically the clause "they are supposed to wear seat belts") is the one that mainly shows the main purpose of this announcement: persuading people to wear seat belts.
The three symbols in the passage are:
This can be seen in the <em>Tragedy of Julius Caesar</em> which was written by
William Shakespeare. Calpurna who was known as Julius Caesar's wife was
described with the use of some symbols.
The symbols used by Shakespeare during her description include blood,
ghosts and lioness which is the most appropriate choice.
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If "y" represents the monthly salary of a salesman then we can rearrange the equation so that "y" is in evidence:
y=2000+100x
If he sells no computers and "x" is the number of computer systems he sells, then x=0.
y=2000+100*0 <=> y=2000+0 <=> y=2000
If the salesman sells no computers, his monthly salary is of 2000.
He views the world very observantly