Do u have an attachment of it ???
Answer:
1) Linear equation
2) Non Linear equation
3) Non Linear equation
4) Linear equation
5) Non Linear equation
i hope this helps!
Step-by-step explanation:
ANSWER

EXPLANATION
The given expression is

This is the same as:

In index notation, we write this as

To write this as a negative index, we use the property:

This implies that;

Answer:
85 + y is the answer
Step-by-step explanation:
(85+y)
(4 pieces) / (6 kids) = (4/6) (pieces/kids) = 2/3 piece/kid