j = x*2 − 0.49
k = (x - 0.49 )*2
m = x*3 − 0.49
If x is a negative integer, what is the ordering of j, k, and m from least to greatest?
(A) j < k < m
(B) j < m (C) k < j < m
(D) m < j < k
(E) m < k < j