The answer to your question would be 17y + 7.
To figure this out, you would have to use the distributive property to solve. Multiply 7 by 2y to get 14y.
Next, multiply 7 by 1 to get 7. And since there are like terms, add them together.
14y+3y=17y. And there is still a 7 that we need to put into the equation. Which would be 17y+7
Have a Merry Christmas!!✨❤️