Answer:
Step-by-step explanation:
WHAT TOPIC IN MATH IS THIS?

Change x to y, and y to x.

solve for y:

Your answer is:

Answer:
3.5
Step-by-step explanation:
You would do 14 divided by 4.
1pound =3.5
Answer:
Each friend got 2 apples
Step-by-step explanation:
[original amount of apples]-[Apples Sally has after distribution] = [friends] x [number of apples]
Filling in the brackets, you get this equation.
15-9=3 x apples per friend
6=3 x apples per friend
2 = apples per friend