Answer: 2+7+3= ur answer
Step-by-step explanation:
My guess would be guess A
The other answer is 12x2 – 8xy + 12x + y2 – 2<span>y</span><span />
Let Amanda's age = x.
Gregory's age = x + 5.
Since Gregory is 17 years old.
17 = x + 5
x = 17 - 5
x = 12
Amanda is 12 years old.