Algebra/Math
posted by Cindy .
Could you please check these thanks for your time.
Directions: Arrange the terms of each polynomial so that the powers of x are in ascending order.
1. 5+x^5+2x^3+4x
Answer: 5+4x+2x^3+x^5
2. x^2y^4+x^5y^3+xy^2+x^3y
Answer: xy^2+x^2y^4+x^3y+x^5y^3

Those answers are correct.