Question

Subtract
3y2 +4y-5
5y2 -2y+1

Answer 1

6y-2y^2-6

Explanation:

3y^2 +4y-5-(5y^2 -2y+1)

3y^2 +4y-5-5y^2 +2y-1

3y^2-5y^2 + 4y+2y-5-1

-2y^2+6y-6

6y-2y^2-6