SOLUTION: if k is a positive integer, which of the following must represent an even integer that is twice the value of an odd integer? A 2k B 2k+3 C 2k+4 D 4k+1 E 4k+2

Algebra ->  Problems-with-consecutive-odd-even-integers -> SOLUTION: if k is a positive integer, which of the following must represent an even integer that is twice the value of an odd integer? A 2k B 2k+3 C 2k+4 D 4k+1 E 4k+2      Log On


   

Question 391936: if k is a positive integer, which of the following must represent an even integer that is twice the value of an odd integer?
A 2k B 2k+3 C 2k+4 D 4k+1 E 4k+2
Answer by sudhanshu_kmr(1152) About Me  (Show Source):
You can put this solution on YOUR website!

4k+2 = 2(2k+1)
here 2k+1 is an odd integer.


answer E 4k+2