Can Win10 on modern laptop support simultaneous connections to two ISPs?

I live in a rural area with only 2 choices for internet, 1.2Mbps DSL from AT&T or 15Mbps from old style satellite with 700ms ping time and fast only in averages. The fast connection is OK for web access but the shorter lag time is necessary for interactive work. I have the DSL on a wired ethernet and the long-lag higher bandwidth on wifi. I have two routers, one for each ISP. My laptop can support both connections at same time. Can Win10 manage to utilize both depending on some internal metrics? At same time I have local storage on only one network and a printer on only one. Can the OS act as a bridge between the two local subnets? Any advice welcome.