Question

Which expression is equivalent to x + 2x + y + 2y?

Answer 1

Answer: The answer is B

Step-by-step explanation:

Answer 2

Answer:
B)

Explanation:
x+2x+y+2y

(y) is (1y)
so, we can add it to (2y) and make it (3y)

(x) is (1x) so, we can add it to (2x) and make it (3x)
After all this, we end up with 3x+3y/ B)

Hope this is helpful!! :D