X - Ollie's age
8 is subtracted from Ollie's age = x-8
the result is the same as
subtracting 16 from 3 times his age = 3x-16
Ollie is 4 years old.
Answer: Point b
Step-by-step explanation:
They said so, thank you.
I believe the term you want is a 'solution set'
Answer:
3x just means 3 is being multiplied. It just helps with knowing you're multiplying instead pf putting the multiplication sign (sorry if that confuses you) x3 (pretend 3 is at the top) means whatever x represents is going to be multiplied by itself 3 times. hope this helped!
Step-by-step explanation:
It tells you how many places you have to move the decimal to right in order to get the proper quotient(answer).
