npena17139 npena17139

17-11-2022
Mathematics

contestada

Simplify:
4 (4y - 7y²)-9 (5y + 2)
2
-28y-29y - 18
OA)
OB)
C)
2
OD) 28y +6ly - 18
2
-28y-6ly + 18
2
-28y-29y + 18

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