Answer:
y>-2x+4
Explanation:
got it right when i did the question
2y^4 + 5y^3 - y^2
3y^3 - y^2 + 2y^4 + 2y^3
2y^4 + 3y^3 +2y^3 - y^2 combine like terms
2y^4 + 5y^3 - y^2 <---- answer
Hope this helps!
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