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posted by Annika on Tuesday, June 17, 2014 at 8:46pm.
Solve for the 101st term of the sequence whose 1st term is x-y and d=2x+y-3.
a = x-y d = 2x+y-3 just use your formula term(101) = a + 100d = x-y + 100(2x+y-3) = x-y + 200x + 100y - 300 = 201x + 99y - 300
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