Please help me with this math problem if you can. You just say yes or no if it’s a square, rectangle, etc. and then give the reason why

Can someone me with the property questions for 12 13 and 14 plz

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

If you apply the changes below to the linear parent function f(x)=x what is the equation of the new function vertically stretched by a factor of 3 flip over the x axis