In a certain game, each player scores either 2 or 5 points. If n players score 2 points and m players score 5 points and the total number of points scored is 45, what is the least possible difference between n and m. Choose the correct option:
A) a.1
B) b.2
C) c.5
D) d.7
E) e.9
2n+5m=45   try with n=5 and m=7 the equation will be satisfied   2(5)+5(7)=45   so difference between M and N is 2,   Answer b.2
<result>B</result>
In a certain game, each player scores either 2 or 5 points. If n players score 2 points and m players score 5 points and the total number of points scored is 45, what is the least possible difference between n and m.