Cisco Nexus 5000 interfaces

Hi all.

=BFAnybody knows how can i connect a Cisco switch Nexus 5000 with a Cisco switch 3750-E at 10 Gpbs of bandwith?

3750 switches has a TwinGig module (10Gpbs, SFP interface), and i think also has a X2-10GB-CX4 transceiver module(?). Cisco Nexus 5000 has SFP+ interfaces.

=BFIs it possible? =BFCan i connect sfp to sfp+ and achieve 10Gbps? =BFWitc= h modules, transceivers, cables, or whatever else to use?

Thanks.