HELP PLEASE If you answer this correctly ill answer some of your questions you have posted! (18pts)

Choose the right words or phrases to complete each sentence. the battle of shiloh was a draw union armies in the western theater had more success than union forces back east. as a general, ulysses s. grant was determined the answers are above

Jane determines x = 4 and y = 1 is the solution to the following system of equations.

One of galileo’s contributions to science was a creating the coordinate plane system. b developing the scientific method. c improving the telescope. d inventing the astrolabe.