Half Muslim, half Christian?

My boyfriend and I are getting really serious, we were having a conversation about how we’d like to raise our future children when we have them. He’s from the Middle East and is Muslim, although he’s not that dedicated to it apparently as he grew up here and kinda adopted most of the American culture. But I know dee down he Still cares about his religion. So do I. I have some issues with my religion but I would still like for my children to know about it and practice it.

He told me he’d be ok with us raising them to be half Muslim and half Christian.

So here’s my question:

Do you guys think it’s possible to successfully raise children in a two religion home?

If so how would you proceed ?

These are two religions that somehow contradict each other, how do you combine them and teach them to children?