motherboard - Will a PCI Express x16 2.0 slot work with a PCI Express x16 3.0 graphic card

I am thinking of getting a EVGA GeForce GTX 750 Ti and put it in my HP Pavilion a6518f Desktop PC. I upgraded the power supply to a 350W switch is enough I think. But I am worried about the motherboards PCI Express x16 2.0 slot, it appears the graphic says it used PCI Express x16 3.0. I am not sure if it will work can someone help.

My Computer with Specs.

The motherboard is a MCP61PM-HM (Nettle3)