C' (-6,3)
A 90 degree rotation counterclockwise around point A'
1/5, 0.4, 1/2, 0.75
Just convert all of them to decimals first then it should be easy or you .
8<-5x+20 is one possible answer. it depends on how they are writing it. you need to do the distributed property.
Six plus three is nine, thus the lowest answer.
The number could be several different ones. Are you sure that's exactly what the problem says? If not, I'm going to ask you write the entire problem. If not, then whoever made it did not give enough information for there to be an absolute answer. I'm sorry I couldn't help you, but I really hope I can with more information.