Answer:
2/(x + 1)
Step-by-step explanation:
865 = 900
457 = 500
900 + 500 = 1,400
856 + 457 = 1,313
can i see a pic
77
that is the answer i got i did a quiz with the same question not too long and i got a 100 and i putt 77 aas my answer!!!!!!!!1