What is the simplest form of 10x+5 subtracted from 4x-9 ( tell me the steps too)

First, go ahead and set it up:



Now since you're subtracting that whole term, you must change the signs:



And now you simplify:



Then you can take out a -2 if you want:



And that's your final answer!

I’m going to infer you said parallel.solve for yy= -1/2x+7/4lines that are parallel have the same slope, different y intercept.so we know m is -1/2then from there solve for y intercept.

Hnmmmn not sure