Answer:
Step-by-step explanation:
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Once Youu Divide It Youu Go 524/9=58.222222... A lot Of 2's..
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Answer:
The answer is A.
Step-by-step explanation:
So we have the two equations:

To make a substitution of the second equation into the first equation, we need to isolate the <em>y </em>variable in the second equation. Thus:

Now, we can substitute this into the first equation. Therefore:
