Respuesta :

choixongdong
9y+y = y(9 + 1) = 10y
answer is 10y

if 9y^2 then it should be 9y times y = 9y^2

hope it helps
annikahw2007

Answer:

the answer is 10y

Step-by-step explanation:

they reason why she is wrong  is because in this answer, there would be no power involved. hope this works. have a great day!

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