Answer:
Most likely C .
Step-by-step explanation:
The premium plan charges 20 dollars per cake. (+ 20) and $5 per child (5x) for pizza.
The premium plan would represent: 
The basic plan would charge $6 per child for pizza.
This would be: 
In a equation when the cost of the premium plan is the same as the basic plan,
would be the best for modeling.
Answer:
The answer is d the last one
Step-by-step explanation:
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