Answer:
the answer is easy.
Step-by-step explanation:
The answer for #2 is A
And the answer for #3 is B
Answer:
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Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Answer:
, 
Step-by-step explanation:
<h3>
I will use the elimination method.</h3>
We want to make the X's the same:


Because the signs of the X's are the same we subtract the 2 equations to make:
(I put the second one on top of the 1st)

So:

Substitute y into either equation 1 or 2:
(I chose equation 1)



So:
