The matrix that represents this system takes the x coordinates and puts them in a column and then the y coordinates and puts them in a column and then the solutions in another. Like this: . That's what your matrix would look like.
Answer:
its a on edge
Step-by-step explanation:
2/5x+2/5
(SS,SG,GS,GG) Probability 0.25
i don't know how to do this
Answer: answer in screenshots down below
28
56/2 = 38