Question

A class trip to a beach has been planned for your senior trip. The resort only allows swimming when the temperature is between 75 degrees and 110 degrees. There is room for 50 people on your trip. Write the constraints to represent this real-world problem, where x is the temperature and y is the number of people on your trip

A

`0 < x \leqslant 50 \: and \: 75 < y < 110`
B

`x > 75 \: and \: y < 110`
C

`75 < x < 110 \: and \: 0 < y \leqslant 50`
D

`x < 110 \: and \: y > 75`

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Answer 1

C

Explanation:

We know x is more than 75

75<x

and there is room for 50 people and we have to use y

0<y<110

_^

The only possible answer is C hope this helps :)

Answer 2

`\large\boxed{C.\ 75<x<110\ and\ 0<y\leq50}`

Explanation:

x - the temperature

y - the number of people

the temperature is between 75 degrees and 110 degrees:

75 < x < 110

the room for 50 people:

0 < y ≤ 50