Question

Simplify: 11y^2+10y-9y^2-8y+5y^0


2y^2+2y+1


4y^2+5


2y^2+2y+5


2y^2+7y

Answer 1

since \(5y^0=5\) you can narrow it down a bit

Answer 2

ok

Answer 3

?

Answer 4

what is \(11-9\) ?

Answer 5

Combine like terms
11y^2+10y-9y^2-8y+5y^0

(11y^2-9y^2)+(10y-8y)+5y^0
2y^2+2y+5

Option 3 is correct

Source: http://www.mathskey.com/question2answer/ask

Answer 6

C.