The price for senior citizens was 4 dollars and the price for the child tickets would be 7 dollars.
Answer:
=6x+30
Step-by-step explanation:
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Answer:

Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
For this case we must simplify the following expression:

Applying distributive property we have:

We have to:

So:

We add similar terms:

By definition we have:

Different signs are subtracted and the sign of the major is placed:

Answer:
