please answer the question
DONT SPAM
SUBTRACT.
Answers
Answered by
0
Step-by-step explanation:
9x²-2y+5 - 10x²+15y-40
= +13y-x²-35
raman4333:
from my side the answer is: -x^2-17y+45
ok whats your answer?
The sings will change from + to - and - to +
yes
yes
The answer is right -x²-17y+45
thanks buddy
sorry for wrong answer
its okay i am sleeping now bye
Godd night
Answered by
0
Answer:
-x^2+13y-35 is the answer
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