mccarthye mccarthye

18-11-2020
Mathematics

contestada

i need help with this

Subtract 8y^2-5y+7 from 2y^2+7y+11

Respuesta :

hailydenney2 hailydenney2

18-11-2020

Answer:

6[tex]y^{2}[/tex] - 12[tex]y[/tex] - 4

Step-by-step explanation:

(8[tex]y^{2}[/tex] - 5[tex]y[/tex] + 7) - (2

8 - 2 = 6

-5 - 7 = -12

7 - 11 = -4

6[tex]y^{2}[/tex] - 12[tex]y[/tex] -4

(Nice profile pic btw!)

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