3x + 4y = 17
(3x +2y = 3)
O A. 6y= 20
O
B. 6x= 20
O C. 2y = 14
O D. -6x= 14

Can someone me out here and the tell me the greatest common factor

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

The hockey team has been great! in 2008 they won 20% more games than in 2007. in 2009 they won 50% more games than in 2008. what was their overall percentage increase from 2007 through 2009?