asked 139k views
4 votes
On simplifying (-3y2 − 8) − (-5y2 + 1), we get y2 − .

2 Answers

7 votes
-3y^2 - 8 - - 5y^2 + 1 =
-3y^2 - 8 + 5y^2 - 1 =
2y^2 - 9
answered
User Allen Edwards
by
8.3k points
3 votes
-3y^2 - 8 - (- 5y^2 + 1) =
-3y^2 - 8 + 5y^2 - 1 =
2y^2 - 9
answered
User Alexmherrmann
by
8.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.