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Algebra
Pregunta

A company that offers tubing trips down a river re...

A company that offers tubing trips down a river rents tubes for a person to use and "cooler" tubes to carry food and water. A group spends \( \$ 270 \) to rent a total of \( 15 \) tubes. Write a system of linear equations that represents this situation. Use \( x \) to represent the number of one-person tubes rented and \( y \) to represent the number of cooler tubes rented. How many of each type of tube does the group rent? 

The system of equations is \( x + y = 15 \) and \( \$ x + \$ y = \$ 270 \) 

The group rents \( \square \) one-person tubes and \( \square \) cooler tubes. 

Answer

\(x+ y= 15\\20x+ 12.5y= 270\\x= 11,y= 4\)

Solución
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