Answer:
Option D
Step-by-step explanation:
Find the difference: (6y3 + 17y − 3) − (4y3 − 11y + 9)
[tex](6y^3 + 17y - 3) - (4y^3 - 11y + 9)[/tex]
To find the difference, remove the parenthesis by multiplying the negative sign inside the parenthesis.
[tex]6y^3 + 17y - 3 - 4y^3 + 11y - 9[/tex]
Now we combine like terms
[tex]2y^3 + 28y -12[/tex]
So , its option D
