hahdbxbzhhw hahdbxbzhhw

27-09-2021
Mathematics

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PLEASE HELP
Which student wrote an expression that simplifies to 4x^2 - 4x-15?
Beck or Lucy?

PLEASE HELP Which student wrote an expression that simplifies to 4x2 4x15 Beck or Lucy class=

Respuesta :

golauren24 golauren24

27-09-2021

beck add like terms so you get
4x^2 -4x-15
lucy factor our negative so you left with -4x^2 +5x -10 +8x^2 -9x -5
simplify 4x^2 -4x -15
therefore both students answers simplify to 4x^2 -4x -15

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