Expand and simplify y(6y + 2) + 5(2y + 4)

Final answer: To expand and simplify the expression y(6y + 2) + 5(2y + 4), distribute the y and 5 to each term inside the parentheses, combine like terms, and simplify. The final expression is 6y^2 + 12y + 20. Explanation: To expand and simplify the expression y(6y + 2) + 5(2y + 4), first distribute the y and the 5 to each term inside the parentheses: y(6y + 2) = 6y^2 + 2y 5(2y + 4) = 10y + 20 Now, we can combine like terms: 6y^2 + 2y + 10y + 20 Combine the like terms 2y and 10y to get 12y: The final simplified expression is 6y^2 + 12y + 20. Learn more about Expanding and simplifying expressions here: brainly.com/question/14191219