*there is a picture* how do you solve this? explain !

Matteo makes raspberry punch. the table shows how many parts ginger ale and raspberry juice to use for a batch. raspberry punch parts ginger ale 2 parts raspberry juice 3 matteo decides to add one part of raspberry juice. what is the new ratio of ginger ale to raspberry juice?

Which expression gives you the distance between the points (5,1)and(9,-6)

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2