Answer:
Explanation:
Distributive law upon addition: a(b + c) = ab + ac
5y(c + 2d)=5y*c + 5y*2d
= 5yc + 10yd
5cy + 10yd
5y (c + 2d)
Distribute
5y*c + 5y *2d
3.8m questions
4.8m answers