Alex spends 14 days on vacation. he spends 4 out of the 14 days at the beach and half as many days visiting museums as he spends at the beach. how many days does he spend at the beach? how many days does he spend visiting museums?

4 days at the beach.*7 or 5* days of visiting museums.

*If you take away 4 from 14 you get 10 and halve it you get 5 but if you halve 14 you get 7*

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.