If you want to multiply the two functions, the answer is a.
In fact, you have

Answer:
4y+6y
Step-by-step explanation
PUT ME THE BRAINLIEST PLEASE
200,000,000 + 40,000,000 + 9,000,000 + 100,000 + 4,000 + 300 + 30
Answer:
x² + 14x + 49
Step-by-step explanation:
x² + 14x + 49
each side = (x+7)