Step-by-step explanation:
y = 2x
y = x + 1
y-1 = x
y = 2 (y - 1)
y = 2y - 1
y = -1
i dont know, my personal thoughts is that I will not do it:)
Answer:
join the y-related together and the others together
ie -7+1/3y
thats the shortest form one can drill down to, so that should be the answer
Answer
at first I said 1/2 but it's 2/5's.
