Question

A greenhouse that specializes in growing carnations is divided into sections. The number of plants in each section depends on the number of sprinklers in that section.

There are y(5y − 4) red carnation plants and (9 + y)2 white carnation plants in a section with y sprinklers.

Which simplified expression represents the total number of red and white carnation plants in a section with y sprinklers?

5y2 + 18y +77

5y4 + 14y + 81

6y2 + 14y + 81

6y2 + 18y + 77
help <3

Answer 1

Solve

y(5y-4)+(9+y)^2

Answer 2

5y^2-4y+81+18y+y^2
6y^2+14y+81

Answer 3

C