Question

Which expression is equal to 4y?
y + 3
y^2 + y^2
3y + 1
y + y + y + y
I'm a bit stuck :o
15 points! :3

Answer 1

Which expression is equal to 4y? 


answer 

y + y + y + y

Answer 2

Answer: y+y+y+y

Step-by-step explanation: