Answer:
The answer to your question is
Step-by-step explanation:
Real operation

Process
1.- Factor the denominators

2.- Simplify like terms
Cancel (x - y) and (x - 1) because they are in numerator and the denominator
This is the answer or you can expand
3.- Expand
Answer:

Second option is correct.
Step-by-step explanation:
We have been given the expression 
We can write the term 64 as 
Thus, we have

Now, use the exponent law 

On simplifying, we get

This expression can be further simplified as

Second option is correct.
Scatter plots are similar to line graphs in that they use horizontal and vertical axes to plot data points. However, they have a very specific purpose.
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