Answer:
x≥2
Step-by-step explanation:
Marks of Bobbie = x
Then, marks of Georgia
= 3 times marks of Bobbie
= 3 times m
= 3 × m
= 3m
45 = (x) + (x + 1) + (x + 2)
45 = 3x + 3
- 3
42 = 3x
/3
14 = x
45 = 14 + (14 + 1) + (14 + 2)
45 = 14 + 15 + 16
The ages of the 3 friends are 14, 15, and 16.
It's the third one and the last one are the only ones that make immediate sense.
I think your answer is A. (0,5)
Hope this helps!! Have a great day!! :)))
