Well for the first question i’d ask how different things were compared to now
<span>Add: This is just one example of the benefits schools get from offering music classes to their students.
This sentence follow best because it references, specifically, offering music classes versus "music students" which is inaccurate. It implies there are other benefits beyond just graduation rate, which most would agree there are (cultural, etc).</span>
The answer is 7x-28, because if you put 7*x and 7*-4 the answer will be 7x and -28 if you distribute correclty.
Answer: The correct answer would be true.
Explanation: