Answer:
Hey there!
Look at the measures of each angle- point. It looks like B and D are not the same size but angles A and C are the same, I think. Hope this helps! Good luck! :)
4/1 is a greater rate of change because it is the same as 4. A whole number will always be greater than a fraction and also the fraction is negative which makes it even smaller than a regular fraction. I hope this answers your question! :)
Answer: No.
Good luck! I hope this is right!
The answer is 9(3+x)
My work is in the attached image