Answer: BCE
Step-by-step explanation: Because
Answer:
A
Step-by-step explanation:
6x+3y=33 <=> 2x+y=11<=>4x+2y=22 (1)
4x+y=15 (2)
(1)-(2) <=> y=7
i think its 4
and srry dgndfugnugfnugbnukdhfbgkusdf
Answer: A
y=x^2+7x+12