PLEASE HELP!! ILL GIVE BRAINLIEST
what happened regarding the railroad on may 10th 1869?
A. the central pacific and union pacific railroad companies agreed to lower prices.
B. the central pacific and union pacific railroad companies were denied land grants for expansion.
C. the central pacific and union pacific railroad companies connected a track at promontory point, UT.
D. the central pacific and union pacific railroad companies merged to form a monopoly.
![PLEASE HELP ILL GIVE BRAINLIEST what happened regarding the railroad on may 10th 1869 A the central pacific and union pacific railroad companies agreed to lower class=](https://us-static.z-dn.net/files/df6/fdaf5c058d79b6fc51dee93b43a9bfd2.png)