Answer:
La respuesta correcta es 3 1/5
Step-by-step explanation:
Espero que esto ayude a marcar el MÁS CEREBRAL !!!
2x-438 = -438+2x= 2(x-219)
Answer:
the answer is 2>am sorry if wrong

Simplify
to 

Both are over 11, so, just sum.


For a monic quadratic (factor of 1 on
) we always add half the coefficient on the linear (
) term, so

Answer: 49/4

