Obviously, 2013. 2013-2014 (1 year) 2014-2015 (2 years) etc etc
Answer:
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Step-by-step explanation:
They are equivalent C yeah they should be equivalent
Answer:
[8.6,oo)
Step-by-step explanation:
First, distribute the minus sign across the second set. So you have:
x - y + 1 - x - y + 1
Now, we combine like terms:
x-x=0
-y-y=-2y
1+1=2
So we have -2y+2
Hope that helps.