65.0k views
1 vote
Need help with this one please! Worth 30 points!!! :)

Need help with this one please! Worth 30 points!!! :)-example-1
User Golvok
by
6.0k points

1 Answer

4 votes

Answer:

y^2 +8y + 16

Explanation:

6y^2 +2y +5 - (5y^2 -6y -11)

I distribute the minus sign

6y^2 +2y +5 - 5y^2 +6y +11

Then I put them vertical.

6y^2 +2y +5

-5y^2 +6y +11

------------------------

y^2 +8y + 16


This is in standard from since the exponential decreases.

User Wazner
by
5.9k points