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Find the common difference, the tenth term, a recursive rule, and an explicit rule for the nth term for the given sequence.
2, 12, 22, 32,...
The common difference is__
The tenth term is__
What is the recursive rule for an?
an =an-1 + 10
an=an-1-10
an =an-1 +40
What is the explicit rule for an?
an =2+10(n+1)
an =2+10(n-1)
an = 10+ 2(n-1)
an =2+2(n-1)