Question

Please help!! I literally have no idea what to do here.

Answer 1

4.9y² + 2y + 4.7

Distributive property

Explanation:

`3.9y^2+5.8+4y-1.1-2y+y^2`

collect and combine like terms:

`\implies 4.9y^2 +2y+4.7`

Distributive property

The distributive property states that an expression which is given in form of A (B + C) can be solved as A x (B + C) = AB + AC. Similarly, A (B - C) can be solved as A x (B - C) = AB - AC