Mark A, B, C, or D in the comments section to indicate your answer:
Simplify this polynomial phrase:
(18n+13y)−(−7y−11n)
A. 7n+6y
B. 29n+20y
C. 7n−6y
D. 7n+20y
Mark A, B, C, or D in the comments section to indicate your answer:
Simplify this polynomial phrase:
(18n+13y)−(−7y−11n)
A. 7n+6y
B. 29n+20y
C. 7n−6y
D. 7n+20y