Respuesta :
the answer is d
move 3 to the left of the equation which gets you 3x^2y^4
move 3 to the left of the equation which gets you 3x^2y^4
Answer: your answer would be choice B
Step-by-step explanation: 3 times x is 3x, 3 times 2 equals 6 and add your y, and 3 times 4 equals 12.
Hope this helps!!