XD no sé que decir E=mc2 lo siento.
Answer: C: 3rd degree polynomial wit 3 terms.
Step-by-step explanation: The polynomial has 3 terms and the highest degree is 3.
Answer:
B
Step-by-step explanation:
4x-5y=2 ...(1)
10x-21y=10 ...(2)
(1)+2(2) gives
24x-47y=22